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	<title>itanium &amp;laquo; WordPress.com Tag Feed</title>
	<link>http://en.wordpress.com/tag/itanium/</link>
	<description>Feed of posts on WordPress.com tagged "itanium"</description>
	<pubDate>Fri, 01 Jan 2010 05:16:54 +0000</pubDate>

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<title><![CDATA[Five Things That Caught My Eye Today]]></title>
<link>http://commandk.wordpress.com/2009/11/17/five-things-that-caught-my-eye-today/</link>
<pubDate>Tue, 17 Nov 2009 19:31:11 +0000</pubDate>
<dc:creator>Scott Hillis</dc:creator>
<guid>http://commandk.wordpress.com/2009/11/17/five-things-that-caught-my-eye-today/</guid>
<description><![CDATA[1. Electronic Arts is rumored to be closing Pandemic Studios. Yes, this is the same Pandemic that, a]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>1. Electronic Arts is <a href="http://kotaku.com/5406449/rumor-rip-pandemic-studios-1998+2009" target="_self">rumored</a> to be closing Pandemic Studios. Yes, this is the same Pandemic that, along with BioWare, EA paid more than <a href="http://www.reuters.com/article/marketsNews/idUKN1142323020071011?rpc=44" target="_self">$800 million</a> for two years ago. Although Pandemic was behind <em><a href="http://www.amazon.com/review/R2WXGYGG8BJ760/ref=cm_cr_rdp_perm" target="_self">Full Spectrum Warrior</a></em>, one of my favorite games of all time, its recent efforts, like last year&#8217;s <em>Mercenaries 2</em>, were met with lukewarm <a href="http://www.metacritic.com/games/platforms/xbox360/mercenaries2worldinflames?q=mercenaries 2" target="_self">critical reviews</a>.</p>
<p>2. Stunning photograph of a <a href="http://blogs.discovermagazine.com/80beats/2009/11/13/rosetta-photographs-a-crescent-earth-on-its-way-to-a-comet-rendezvous/" target="_self">crescent Earth</a> shot by Rosetta, the European comet-chasing spacecraft. Oh yeah, and irregularities in Rosetta&#8217;s flight path may lead to a <a href="http://cosmiclog.msnbc.msn.com/archive/2009/11/12/2125900.aspx" target="_self">re-writing</a> of the known laws of physics.</p>
<p>3. Fascinating profile of <a href="http://www.newsweek.com/id/223058/page/1" target="_self">Jon Huntsman, Jr., </a>Obama&#8217;s new (Republican) man in China. In an awesome historical twist, Huntsman as a child handed Henry Kissinger his briefcase as he departed with Nixon on the famous secret trip to China in 1971.</p>
<p>4. Intel&#8217;s Itanium chip finally <a href="http://bits.blogs.nytimes.com/2009/11/17/a-decade-later-intels-itanium-chip-makes-a-profit/?ref=technology" target="_self">turns a profit</a>. After a decade. And billions of dollars of investment and promotion.</p>
<p>5. And from <em>The Onion</em> <a href="http://www.theonion.com/content/video/ultra_realistic_modern_warfare" target="_self">video files</a>: Ultra-Realistic Modern Warfare Game Features Awaiting Orders, Repairing Trucks.</p>
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<title><![CDATA[What Gartner Thinks of Cisco, HP, IBM and Dell (UPDATED)]]></title>
<link>http://kevinbladeguy.wordpress.com/2009/10/12/what-gartner-thinks-of-cisco-hp-ibm-and-dell/</link>
<pubDate>Mon, 12 Oct 2009 21:01:18 +0000</pubDate>
<dc:creator>kevinbladeguy</dc:creator>
<guid>http://kevinbladeguy.wordpress.com/2009/10/12/what-gartner-thinks-of-cisco-hp-ibm-and-dell/</guid>
<description><![CDATA[(UPDATED 10/28/09 with new links to full article) I received a Tweet from @HPITOps linked to Gartner]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p><em>(UPDATED 10/28/09 with new links to full article)</em></p>
<p>I received a Tweet from <a href="http://twitter.com/HPITOps" target="_blank">@HPITOps</a> linked to Gartner&#8217;s first ever &#8220;Magic Quadrant&#8221; for blade servers.  <a href="http://kevinbladeguy.wordpress.com/files/2009/10/gartner-magic-quadrant-october-2009.jpg" target="_blank"><img class="size-full wp-image-65 alignleft" title="Gartner Magic Quadrant - October 2009" src="http://kevinbladeguy.wordpress.com/files/2009/10/gartner-magic-quadrant-october-2009.jpg" alt="Gartner Magic Quadrant - October 2009" width="216" height="192" /></a>The Magic Quadrant is a tool that <a href="http://www.gartner.com/technology/home.jsp" target="_blank">Gartner</a> put together to help people easily where manufacturers rank, based on certain criteria.  As the success of blade servers continues to grow, the demand for blades increases.  You can read the complete Gartner paper at <a href="http://h20195.www2.hp.com/v2/getdocument.aspx?docname=4AA3-0100ENW.pdf" target="_blank">http://h20195.www2.hp.com/v2/getdocument.aspx?docname=4AA3-0100ENW.pdf</a>, but I wanted to touch on a few highlights.</p>
<p><strong>Key Points</strong></p>
<ul>
<li>*Blades are less than 15% of the server marketplace today.</li>
<li>*HP and IBM make up <strong><span style="text-decoration:underline;">70% of the blade market share</span></strong></li>
<li>*HP, IBM and Dell are classified as &#8220;Leaders&#8221; in the blade market place and Cisco is listed as a &#8220;Visionary&#8221;<strong></strong> </li>
</ul>
<p><strong>What Gartner Says About Cisco, Dell, HP and IBM</strong></p>
<p><span style="text-decoration:underline;">Cisco<br />
</span>Cisco announced their entry into the blade server market place in early 2009 and as of the past few weeks began shipping their first product.  Gartner&#8217;s report says, &#8220;<em>Cisco’s Unified Computing System (UCS) is highly innovative and is particularly targeted at highly integrated and virtualized enterprise requirements</em>.&#8221;  Gartner currently views Cisco as being in the &#8220;<strong>visionaries</strong>&#8221; quadrant.  The report comments that Cisco&#8217;s strengths are:</p>
<ul>
<li>they have a  global presence in &#8220;most data centers&#8221;</li>
<li>differentiated blade design</li>
<li>they have a cross-selling opportunity across their huge install base</li>
<li>they have strong relationships with virtualization and integration vendors</li>
</ul>
<p>As part of the report, Gartner also mentions some negative points (aka &#8220;Cautions&#8221;) about Cisco to consider:</p>
<ul>
<li>Lack of blade server install base</li>
<li>limited blade portfolio</li>
<li>limited hardware certification by operating system and application software vendors</li>
</ul>
<p>Obviously these Cautions are based on Cisco&#8217;s newness to the marketplace, so let&#8217;s wait 6 months and check back on what Gartner thinks.</p>
<p><span style="text-decoration:underline;">Dell<br />
</span>No stranger to the blade marketplace, Dell continues to produce new servers and new designs.  While Dell has a fantastic marketing department, they still are not anywhere close to the market share that IBM and HP split.  In spite of this, Gartner still classifies Dell in the &#8220;<strong>leaders&#8221;</strong> quadrant.  According to the report, &#8220;<em>Dell offers Intel and AMD Opteron blade servers that are well-engineered, enterprise-class platforms that fit well alongside the rest of DelI’s x86 server portfolio, which has seen the company grow its market share steadily through the past 18 months.</em>&#8220;</p>
<p>The report views that Dell&#8217;s strengths are:</p>
<ul>
<li>having a cross-selling opportunity to sell blades to their existing server, desktop and notebook customers</li>
<li>aggressive pricing policies</li>
<li>focused in innovating areas like cooling and virtual I/O</li>
</ul>
<p>Dell&#8217;s &#8220;cautions&#8221; are reported as:</p>
<ul>
<li>having a limited portfolio that is targeted toward enterprise needs</li>
<li>bad history of &#8220;patchy committment&#8221; to their blade platforms</li>
</ul>
<p>It will be interesting to see where Dell takes their blade model.  It&#8217;s easy to have a low price model on entry level rack servers, but in a blade server infrastructure where standardization is key and integrated switches are a necessity having the lowest pricing may get tough.</p>
<p><span style="text-decoration:underline;">IBM<br />
</span>Since 2002, IBM has ventured into the blade server marketplace with an wide variety of server and chassis offerings.  Gartner placed IBM in the &#8220;<strong>leaders&#8221;</strong> quadrant as well, although they place IBM much higher and to the right signifying a &#8220;greater ability to execute&#8221; and a &#8220;more complete vision.&#8221;  While IBM once had the lead in blade server market share, they&#8217;ve since handed that over to HP.  Gartner reports, &#8220;<em>IBM is putting new initiatives in place to regain market share, including supply chain enhancements, dedicated sales resources and new channel programs.</em>&#8220;<em>  </em></p>
<p>The report views that IBM&#8217; strengths are:</p>
<ul>
<li>strong global market share</li>
<li>cross selling opportunities to sell into existing IBM System x, System i, System p and System z customers</li>
<li>broad set of chassis options that address specialized needs (like DC power &#38; NEBS compliance for Telco) as well as Departmental / Enterprise</li>
<li>blade server offerings for x86 and Power Processors</li>
<li>strong record of management tools</li>
<li>innovation around cooling and specialized workloads</li>
</ul>
<p>Gartner only lists one &#8220;caution&#8221; for IBM and that is their loss of market share to HP since 2007.</p>
<p><span style="text-decoration:underline;">HP</span><br />
Gartner identifies HP as being in the farthest right in the October 2009 Magic Quadrant, therefore I&#8217;ll classify HP as being the #1 &#8220;<strong>leader</strong>.&#8221;  Gartner&#8217;s report says, &#8220;<em>Since the 2006 introduction of its latest blade generation, HP has recaptured market leadership and now sells more blade servers than the rest of the market combined</em>.&#8221;<em>  </em>Ironically, Gartner list of HP&#8217;s strengths is nearly identical to IBM:</p>
<ul>
<li>global blade market leader</li>
<li>cross selling opportunities to sell into existing HP server, laptop and desktop customers</li>
<li>broad set of chassis options that address Departmental and Enterprise needs</li>
<li>blade server offerings for x86 and Itanium Processors</li>
<li>strong record of management tools</li>
<li>innovation around cooling and virtual I/O</li>
</ul>
<p>Gartner only lists one &#8220;caution&#8221; for HP and that is their portfolio, as extensive as it may be, could be considered too complex and it could be too close to HP&#8217;s <a href="http://h10010.www1.hp.com/wwpc/us/en/sm/WF02a/15351-15351-3896136.html" target="_blank">alternative, modular, rack-based offering</a>.</p>
<p>Gartner&#8217;s report continues to discuss other niche players like Fujitsu, NEC and Hitachi, so if you are interesting in reading about them, check out the full report at </p>
<p><a href="http://h20195.www2.hp.com/v2/getdocument.aspx?docname=4AA3-0100ENW.pdf" target="_blank">http://h20195.www2.hp.com/v2/getdocument.aspx?docname=4AA3-0100ENW.pdf</a>.  All-in-all, Gartner&#8217;s report reaffirms that HP, IBM and Dell are the market leaders, for now, with Cisco coming up behind them.</p>
<p>Feel free to comment on this post and let me know what you think.</p>
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<title><![CDATA[Le Fisc adopte l'open source pour ses outils en Cobol]]></title>
<link>http://toofax.wordpress.com/2009/10/12/le-fisc-adopte-lopen-source-pour-ses-outils-en-cobol/</link>
<pubDate>Mon, 12 Oct 2009 14:33:11 +0000</pubDate>
<dc:creator>novaleo75</dc:creator>
<guid>http://toofax.wordpress.com/2009/10/12/le-fisc-adopte-lopen-source-pour-ses-outils-en-cobol/</guid>
<description><![CDATA[Afin de réduire les coûts d’exploitation de sa solution de gestion de la TVA, la DGFiP bascule vers ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Afin de réduire les coûts d’exploitation de sa solution de gestion de la TVA, la DGFiP bascule vers un outil de compilation Cobol open source et des serveurs Itanium signés HP.</p>
<p>La d<strong>irection générale des Finances publiques</strong> (DGFiP) vient de basculer vers les outils de compilation <em>open source</em> de l’éditeur <a href="http://www.cobol-it.com/" target="_blank">Cobol-IT</a>.</p>
<p>Ils sont dorénavant utilisés pour <strong>le logiciel de traitement de la TVA</strong>, écrit depuis ses débuts en Cobol. Le temps de compilation de deux millions de lignes de code passe d’une heure trente à seulement quinze minutes. Le choix de <strong>Cobol-IT Compiler Suite</strong> a été préconisé par HP, qui fournit les serveurs <strong>Itanium HP Integrity</strong> sur lesquels est déployée la solution de la DGFiP, ainsi que de nombreuses autres applications. Plus de 600 serveurs HP hébergent ainsi près de 850 services différents.</p>
<p>Le tout fonctionne <strong>avec une version Itanium d’HP-UX</strong>. La compagnie précise que le portage de l’application Cobol vers la solution de Cobol-IT s’est effectué sans heurt. Au final, la DGFiP est passée d’une solution écrite en Cobol, fonctionnant sur des serveurs HP Integrity PA-RISC, vers une offre Itanium et un compilateur <em>open source</em>. Ce changement a été motivé par des <strong>besoins de réduction de budget</strong>… en s’assurant toutefois de préserver la qualité de service.</p>
<p>Voilà donc une belle réussite pour le monde <em>open source</em> (et la jeune <em>start-up</em> française Cobol-IT), mais aussi une superbe vitrine pour les serveurs <em>mission critical</em> de nouvelle génération d’HP.</p>
<p style="text-align:right;">Source : Silicon</p>
<h2>A propos de la solution TooFAX® :</h2>
<p align="justify"><span style="color:#000000;">TooFAX® est une solution moderne et innovante de fax dématérialisé, vous permettant l&#8217;envoi, la réception, et la sauvegarde de <a href="http://www.toofax.com" target="_blank">fax par internet</a> ou par e-mail. Depuis votre ordinateur de bureau ou portable, votre PDA, etc, TooFAX® vous permet d&#8217;effectuer des opérations de <a href="http://www.toofax.com" target="_blank">faxing </a>sur les 5 continents. </span></p>
<p align="justify"><a href="http://www.toofax.com/"><span style="color:#000000;"><span style="text-decoration:underline;">TooFAX®</span></span></a><span style="color:#000000;"> </span><span style="color:#000000;">est la synthèse entre les atouts du Fax (rapidité, valeur juridique) et l’aspect pratique de l’e-mail.</span></p>
<h4><strong>Actualité de TooFAX</strong>® :</h4>
<p><a href="http://www.facebook.com/toofax" target="_blank"><img title="fax mailing facebook" src="http://toofax.wordpress.com/files/2009/09/fax-mailing-facebook.gif" alt="fax mailing facebook" width="55" height="54" /></a><a href="http://toofax.wordpress.com/" target="_blank"> </a><a href="http://toofax.wordpress.com/" target="_blank"><img title="fax mailing wordpress" src="http://toofax.wordpress.com/files/2009/09/fax-mailing-wordpress.gif" alt="fax mailing wordpress" width="58" height="58" /></a> <a href="http://twitter.com/toofax" target="_blank"><img title="fax mailing twitter" src="http://toofax.wordpress.com/files/2009/09/fax-mailing-twitter.gif" alt="fax mailing twitter" width="54" height="54" /></a></p>
<p><span style="color:#000000;">- Site internet : </span><a href="http://www.toofax.com/" target="_blank"><span style="color:#000000;"><span style="text-decoration:underline;">http://www.toofax.com</span></span></a></p>
<p><span style="color:#000000;">- Site du service : </span><a href="http://www.service.toofax.com/" target="_blank"><span style="color:#000000;"><span style="text-decoration:underline;">http://www.service.toofax.com</span></span></a></p>
<p><span style="color:#000000;">- Vidéos de démonstration </span><span style="color:#000000;"><span style="text-decoration:underline;">: <a href="http://www.video.toofax.com/" target="_blank">http://www.video.toofax.com</a></span></span></p>
<p><span style="color:#000000;">- Groupe Facebook : <a href="http://www.facebook.com/toofax">http://www.facebook.com/toofax</a></span></p>
<p><span style="color:#000000;">- Club des utilisateurs de la solution : </span><a href="http://www.club.toofax.com/" target="_blank"><span style="color:#000000;"><span style="text-decoration:underline;">http://www.club.toofax.com</span></span></a></p>
<p><span style="color:#000000;">- Actualités en ligne des services TooFAX® :  <a href="http://twitter.com/toofax">http://twitter.com/toofax</a></span></p>
<p><span style="color:#000000;">- Blog  officiel de la gamme de services TooFAX® : <a href="../">http://toofax.wordpress.com/</a></span></p>
<p><span style="color:#000000;">- Base de données gratuite de n° de fax pour vos opérations de <a href="http://www.toofaxdata.com/">faxing</a> : <a href="http://www.toofaxdata.com/">http://www.toofaxdata.com</a></span></p>
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<title><![CDATA[HP's Well Hidden Secret Blade Server]]></title>
<link>http://kevinbladeguy.wordpress.com/2009/10/02/hps-well-hidden-secret-blade-server/</link>
<pubDate>Sat, 03 Oct 2009 02:05:44 +0000</pubDate>
<dc:creator>kevinbladeguy</dc:creator>
<guid>http://kevinbladeguy.wordpress.com/2009/10/02/hps-well-hidden-secret-blade-server/</guid>
<description><![CDATA[BL2x220c G5 (2 server &quot;nodes&quot; shown) HP&#8217;s BladeSystem server offering is quite exten]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><div id="attachment_41" class="wp-caption aligncenter" style="width: 510px"><img class="size-full wp-image-41 " title="bl2x220cg5" src="http://kevinbladeguy.wordpress.com/files/2009/10/bl2x220cg5.jpg" alt="bl2x220cg5" width="500" height="375" /><p class="wp-caption-text">BL2x220c G5 (2 server &#34;nodes&#34; shown)</p></div>
<p style="text-align:left;">HP&#8217;s BladeSystem server offering is quite extensive &#8211; everything from a <a href="http://h10010.www1.hp.com/wwpc/us/en/en/WF25a/3709945-3709945-3328410-241641-3722793-3454580.html" target="_blank">4 CPU Intel blade </a>to an <a href="http://h18004.www1.hp.com/products/blades/components/c-class-integrity-bladeservers.html" target="_blank">Itanium CPU blade</a>, however their most well hidden, secret blade is their <a href="http://h10010.www1.hp.com/wwpc/us/en/en/WF25a/3709945-3709945-3328410-241641-3722790-3707371.html" target="_blank">BL2&#215;220c blade </a>server.  Starting at $6,129, this blade server is an awesome feet of design because it is not just 1 server, it is <strong>2 servers</strong>in 1 blade case &#8211; in a clam shell design (see below).  This means that in a HP C7000 BladeSystem chassis you could have <strong>32 servers! </strong>   That&#8217;s 64 CPUs, 256 CORES, 2TB of RAM all in a 10U rack space.  That&#8217;s pretty impressive.  Let me break it down for you.  Each &#8220;node&#8221; on a single 2 node BL2&#215;220c G5 server contains:</p>
<ul>
<li>Up to two Quad-Core <span style="color:#ff0000;"><strong>Intel® Xeon®</strong> <strong>5400</strong></span> sequence processors</li>
<li>Up to 32 GB (4 x 8 GB) of memory, supported by (4) slots of PC2-5300 Registered DIMMs, 667 MHz</li>
<li>1 non-hot plug small form factor SATA or Solid State hard drive</li>
<li>Embedded Dual-port NC326i Gigabit Server Adapter</li>
<li>One (1) I/O expansion slots via mezzanine card</li>
<li>One (1) internal USB 2.0 connector for security key devices and USB drive keys</li>
</ul>
<p><a href="http://kevinbladeguy.wordpress.com/files/2009/10/bl2x220.jpg"><img class="alignleft size-full wp-image-42" title="BL2x220" src="http://kevinbladeguy.wordpress.com/files/2009/10/bl2x220.jpg" alt="BL2x220" width="329" height="250" /></a></p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p style="text-align:left;"><span style="color:#000000;">You may have noticed that this server is a &#8220;G5&#8243; version and currently has the older Intel 5400 series processors.  Based on HP&#8217;s current blade offering, expect to see HP refresh of this server to a &#8220;G6&#8243; model that will contain the </span><span style="color:#ff0000;"><span style="color:#ff0000;">Intel® Xeon® 5500 series processors</span><span style="color:#000000;"><span style="color:#000000;">.  Once that happens, I expect for <span style="text-decoration:underline;">more memory</span>slots to come with it, since the Intel® Xeon® 5500 series processors have 3 memory channels.  I&#8217;m guessing 12 memory slots &#8220;per node&#8221; or 24 memory slots per BL2&#215;220c G6.  Purely speculation on my part, but it would make sense. </span>  </span></span></p>
<p><span style="color:#ff0000;"><span style="color:#000000;">Why do I consider this server to be one of HP&#8217;s best hidden secrets?  Simply because with that amount of server density, server processing power and server memory, the BL2&#215;220c <em>could</em> become a perfect virtualization server.   Now if they&#8217;d only make a converged network adapter (CNA)&#8230;</span></span></p>
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<title><![CDATA[Windows x64 Bit ماذا يقدم لي]]></title>
<link>http://uramium.wordpress.com/2009/08/29/x64/</link>
<pubDate>Fri, 28 Aug 2009 23:18:53 +0000</pubDate>
<dc:creator>uramium</dc:creator>
<guid>http://uramium.wordpress.com/2009/08/29/x64/</guid>
<description><![CDATA[مقدمة منذ ظهور أول نظام تشغيل ، تم تحديد كم البيانات التي يستقبلها الحاسب ومقدار الذاكرة التي من الم]]></description>
<content:encoded><![CDATA[مقدمة منذ ظهور أول نظام تشغيل ، تم تحديد كم البيانات التي يستقبلها الحاسب ومقدار الذاكرة التي من الم]]></content:encoded>
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<title><![CDATA[Intel: Preissenkungen auf breiter Front]]></title>
<link>http://11tech.wordpress.com/2009/07/21/intel-preissenkungen-auf-breiter-desktop-server-front/</link>
<pubDate>Tue, 21 Jul 2009 10:49:14 +0000</pubDate>
<dc:creator>Ralf</dc:creator>
<guid>http://11tech.wordpress.com/2009/07/21/intel-preissenkungen-auf-breiter-desktop-server-front/</guid>
<description><![CDATA[Chipzilla gewährt der IT-Welt zwischen 11 und 19 Prozent Preisnachlass bei einer ganzen Reihe ihrer ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p><a href="http://11tech.wordpress.com/files/2009/05/prozessor.jpg"><img class="alignleft size-thumbnail wp-image-1426" title="prozessor" src="http://11tech.wordpress.com/files/2009/05/prozessor.jpg?w=150" alt="prozessor" width="150" height="135" /></a>Chipzilla gewährt der IT-Welt zwischen 11 und 19 Prozent Preisnachlass bei einer ganzen Reihe ihrer (alten) Prozessoren &#8211; um Platz zu schaffen für neue <span style="text-decoration:line-through;">Ladenhüter</span> Bestseller.</p>
<p><!--more--></p>
<p>Vor allem die guten alten Desktop- und eine simple Server-CPU erhielten die regelmäßig wiederkehrende Rotstift-Behandlung. Die im folgenden erwähnten Dollar-Preise müssen System-Bastler und OEM-Partner zahlen, wenn sie sich eine Schachtel mit 1.000 Prozesssoren bestellen. Der Endverbraucher darf dafür selbstverständlich mehr ausspucken, doch meistens wird die Preissenkung weitgehend an ihm weitergereicht, dem Wettbewerb sei Dank.</p>
<p>Core 2 Quad:<br />
* Q9400: 2,66 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 6 MB L2 Cache; 183 Dollar, minus 14 Prozent<br />
* Q9300: 2,66 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 6 MB L2 Cache; 183 Dollar, minus 14 Prozent<br />
* Q8400: 2,5 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 6 MB L2 Cache; 183 Dollar, minus 14 Prozent<br />
* Q8300: 2,66 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 4 MB L2 Cache; 163 Dollar, minus 11 Prozent</p>
<p>Core 2 Quad Low-Power:<br />
* Q9400S: 2,66 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 6 MB L2 Cache; 245 Dollar, minus 12 Prozent<br />
* Q8400S: 2,66 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 4 MB L2 Cache; 213 Dollar, minus 13 Prozent</p>
<p>Core 2 Duo:<br />
* E7500: 2,93 GHz, 1,07 GHz FSB, 2 Cores/2 Threads, 3 MB L2 Cache; 113 Dollar, minus 15 Prozent</p>
<p>Pentium-Desktop-CPUs:<br />
* E6300: 2,8 GHz, 1,07 GHz FSB, 2 Cores/2 Threads, 2 MB L2 Cache; 81 Dollar, minus 14 Prozent<br />
* E5400: 2,7 GHz, 800 MHz FSB, 2 Cores/2 Threads, 2 MB L2 Cache; 74 Dollar, minus 12 Prozent<br />
* E5300: 2,6 GHz, 800 MHz FSB, 2 Cores/2 Threads, 2 MB L2 Cache; 64 Dollar, minus 14 Prozent</p>
<p>Celeron-CPU:<br />
* E1500: 2,2 GHz, 800 MHz FSB, 2 Cores/2 Threads, 512 KB L2 Cache; 43 Dollar, minus 19 Prozent</p>
<p>Xeon Uniprozessor für Server:<br />
* X3330: 2,66 GHz, 1,3 GHz FSB, 4 Cores/4 Threads, 6 MB L2 Cache; 188 Dollar, minus 14 Prozent</p>
<p>Wie man sieht, hat Intel die Preisschilder seiner Core i7-Chips (Nehalem) und seiner Atom-Prozessoren nicht angerührt. Die verkaufen sich einfach zu gut. Auch die Server-Modelle der Xeon- und Itanium-Familien scheinen blendend zu laufen. Vor allem das Mittelfeld und die FSB-Technologie müssen raus, um bis zum Schlussquartal Platz für die neue Westmere-Generation zu schaffen. [rm]</p>
<p>[<a href="http://www.theregister.co.uk/2009/07/20/intel_price_cuts_july2009/" target="_blank">The Register</a>]</p>
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<title><![CDATA[Servidores HP Integrity]]></title>
<link>http://infocommti.wordpress.com/2009/06/19/servidores-hp-integrity/</link>
<pubDate>Fri, 19 Jun 2009 02:23:04 +0000</pubDate>
<dc:creator>rodris74</dc:creator>
<guid>http://infocommti.wordpress.com/2009/06/19/servidores-hp-integrity/</guid>
<description><![CDATA[Relatório do IDC afirma que os servidores baseados no Intel® Itanium 2 está em uma fase de espansão.]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Relatório do IDC afirma que os servidores baseados no <span lang="en-us">Intel<abbr title="registered trademark">®</abbr> Itanium</span> 2 está em uma fase de espansão. Feito com base em entrevistas feitas com 501 membros do Painel de Clientes de Servidores Corporativos da IDC, relatou alta satisfação dos clientes e uma  intenção de compra de servidores baseados nesta tecnologia.  Também constatou que aproximadamente 66% dos  clientes de servidores <span lang="en-us"><abbr title="Hewlett Packard">HP</abbr></span> PA-RISC que participaram da pesquisa pretendem migrar para a plataforma <span lang="en-us">Itanium</span>.</p>
<p>www.hp.com/latam/br/pyme/novidades/apr_novidades_02.html</p>
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<title><![CDATA[ Intel diffre again the exit of the processor Itanium 2 ]]></title>
<link>http://scriptforall.wordpress.com/2009/06/17/intel-diffre-again-the-exit-of-the-processor-itanium-2/</link>
<pubDate>Wed, 17 Jun 2009 10:36:22 +0000</pubDate>
<dc:creator>kostland</dc:creator>
<guid>http://scriptforall.wordpress.com/2009/06/17/intel-diffre-again-the-exit-of-the-processor-itanium-2/</guid>
<description><![CDATA[The new gnration of the processor Itanium D `Intel, it, still takes delay and should not leave befor]]></description>
<content:encoded><![CDATA[The new gnration of the processor Itanium D `Intel, it, still takes delay and should not leave befor]]></content:encoded>
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<title><![CDATA[Server Watch: Istanbul, G34, C32, Itanium and Nehalem-EX]]></title>
<link>http://solori.wordpress.com/2009/05/29/server-watch-istanbul-g34-c32-itanium-and-nehalem-ex/</link>
<pubDate>Fri, 29 May 2009 20:09:38 +0000</pubDate>
<dc:creator>solori</dc:creator>
<guid>http://solori.wordpress.com/2009/05/29/server-watch-istanbul-g34-c32-itanium-and-nehalem-ex/</guid>
<description><![CDATA[Istanbul is launching in June, 2009 and will be a precursor to the G34 and C32 platforms to come in ]]></description>
<content:encoded><![CDATA[Istanbul is launching in June, 2009 and will be a precursor to the G34 and C32 platforms to come in ]]></content:encoded>
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<title><![CDATA["Vorwärts immer, rückwärts nimmer"?]]></title>
<link>http://11tech.wordpress.com/2009/05/18/vorwarts-immer-ruckwarts-nimmer/</link>
<pubDate>Mon, 18 May 2009 08:08:23 +0000</pubDate>
<dc:creator>jirmann</dc:creator>
<guid>http://11tech.wordpress.com/2009/05/18/vorwarts-immer-ruckwarts-nimmer/</guid>
<description><![CDATA[Wäre der technische Fortschritt das, was er vorgibt zu sein (nämlich Fortschritt), wäre unser Leben ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p><a href="http://11tech.wordpress.com/files/2009/05/dampfmaschine.gif"><img class="alignleft size-thumbnail wp-image-1500" title="dampfmaschine" src="http://11tech.wordpress.com/files/2009/05/dampfmaschine.gif?w=150" alt="dampfmaschine" width="150" height="130" /></a>Wäre der technische Fortschritt das, was er vorgibt zu sein (nämlich Fortschritt), wäre unser Leben um einiges langweiliger, da man sich nicht über echte und vermeintliche Irrwege streiten könnte.</p>
<p>Eine schöne Diskussionsvorlage hat gerade <em>PC Authority</em> mit einer Top 10-Liste der  enttäuschendsten Technologien vorgelegt. Platz 1 geht (nicht übermäßig originell) an Windows Vista, aber der Weg an die Spitze ist mit interessanten Überlegungen gepflastert.<!--more-->Und während die drei Spitzenplätze (neben Vista noch Zune und Itanium) irgendwie noch so wirken, als habe man mal wieder die Großen im Geschäft bashen wollen, kann man sich über den Rest wohl gut streiten:</p>
<p><strong>Platz 4</strong>: Bluetooth (wg. Inkompatibilität)</p>
<p><strong>Platz 5:</strong> FireWire (wg. mangelnder Marktstärke)</p>
<p><strong>Platz 6:</strong> 10GB Ethernet (kommt einfach nicht)</p>
<p><strong>Platz 7:</strong> Apple Lisa (wg. Preis)</p>
<p><strong>Platz 8:</strong> Spracherkennung (funktioniert nicht, sondern stört)</p>
<p><strong>Platz 9:</strong> Alternative Suchmaschinen (kommen einfach nicht an Google vorbei)</p>
<p><strong>Platz 10:</strong> Virtual Reality (prima Idee, schlecht realisiert).</p>
<p>Nicht platziert, aber ehrenhaft erwähnt sind Ubuntu ( vollmundige Versprechungen, hat aber den Markt nicht verändert) und Biometrie (wurde als Schutzmaßnahme verkauft, will aber keiner).</p>
<p>Hm. Schöne Liste, prima Gesprächsstoff für die Mittagspause, aber durchaus diskutabel. Ich selbst hätte z.B. RFID dazugenommen.</p>
<p>Wer sich für die jeweilige Argumentation interessiert, kann dem Link zum (umfänglichen) Artikel bei PC Authority folgen; ansonsten heißt es wie immer: Und Ihre Meinung, lieber Leser? [dieter]</p>
<p>[<a href="http://www.pcauthority.com.au/News/145271,top-10-disappointing-technologies.aspx" target="_blank">PC Authority</a> via <a href="http://tech.slashdot.org/article.pl?sid=09/05/17/2249254" target="_blank">Slashdot</a>]</p>
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<title><![CDATA[Cơ hội cho Itanium]]></title>
<link>http://netvietnam.org/2009/05/14/c%c6%a1-h%e1%bb%99i-cho-itanium/</link>
<pubDate>Thu, 14 May 2009 03:03:14 +0000</pubDate>
<dc:creator>Nhân Mã</dc:creator>
<guid>http://netvietnam.org/2009/05/14/c%c6%a1-h%e1%bb%99i-cho-itanium/</guid>
<description><![CDATA[Hôm 12/5/2009, CEO Paul Otellini của Intel cho biết quyết định mua lại Sun của Oracle đã tạo ra một ]]></description>
<content:encoded><![CDATA[Hôm 12/5/2009, CEO Paul Otellini của Intel cho biết quyết định mua lại Sun của Oracle đã tạo ra một ]]></content:encoded>
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<title><![CDATA[Itanium not doing as bad a SPARC]]></title>
<link>http://alphacluster.wordpress.com/2009/05/05/itanium-not-doing-as-bad-a-sparc/</link>
<pubDate>Wed, 06 May 2009 02:48:27 +0000</pubDate>
<dc:creator>Alpha_Cluster</dc:creator>
<guid>http://alphacluster.wordpress.com/2009/05/05/itanium-not-doing-as-bad-a-sparc/</guid>
<description><![CDATA[I generally don’t talk about CPU architectures since it seems to be something you really care about ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>I generally don’t talk about CPU architectures since it seems to be something you really care about or something you pretty much ignore. As you an guess I really find CPU architectures rather interesting. In the past I wrote about an article talking about Itanium not living up to its promise and guess what it’s still not. Though it is used for process intensive systems (same that SPARC is used for) it really still is a niche chip. The good news is this niche chip is at least growing in sales. I don’t care if some people think it’s dying cause I think it has more then enough life in it. Not to mention the fact that some of the best OSs out there run on it (OpenVMS and many of the nixes oh and don’t forget Windows Server) so it is not like SPARC which offers less in the way of compatibility. So I guess what I am saying is this article is probably right though I think its a bit to negative on Itanium though I might be saying this since I have a soft spot for alternate CPU architectures.</p>
<p>Links:</p>
<ul>
<li><a href="http://www.theregister.co.uk/2009/05/05/itanium_optimism/" target="_blank">The Register</a></li>
</ul>
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<title><![CDATA[Neu - HP Pre-Owned Webshop]]></title>
<link>http://blog.itstocklist.com/2009/04/17/neu-hp-pre-owned-webshop/</link>
<pubDate>Fri, 17 Apr 2009 13:49:08 +0000</pubDate>
<dc:creator>AS</dc:creator>
<guid>http://blog.itstocklist.com/2009/04/17/neu-hp-pre-owned-webshop/</guid>
<description><![CDATA[Wir freuen uns, Ihnen unseren neuen HP Webshop vorzustellen. Im neuen HP Pre-Owned Webshop finden Si]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p><img class="alignleft size-full wp-image-173" style="margin:5px;" title="HP Pre-Owned " src="http://amosstruck.wordpress.com/files/2009/04/main-content-inline-small.jpg" alt="HP Pre-Owned " width="144" height="144" /><br />
Wir freuen uns, Ihnen unseren neuen HP Webshop vorzustellen.</p>
<p>Im neuen HP Pre-Owned Webshop finden Sie ab sofort Server, PA-Risc, Itanium und Storage Produkte von HP.</p>
<p>Alle Produkte aus dem HP Pre-Owned Programm werden einem kompromisslosen Test unterzogen, gereinigt und originalverpackt.</p>
<p><strong>Vorteile von HP Pre-Owned</strong></p>
<p>Der neue HP Pre-Owned Webshop und das HP Pre-Owned Programm bieten Ihnen folgende Vorteile:</p>
<ul>
<li> 90 Tage Herstellergarantie</li>
<li> Direktkauf beim Hersteller HP</li>
<li> Nahtlose Integration in die IT Stocklist Suche</li>
<li> Konfigurationen aller Pre-Owned Geräte durchsuchbar nach Produktnummern</li>
<li> Original HP Qualität</li>
<li> Produkte, die Sie sonst nur als Ersatzteil bekommen, zu unschlagbaren Preisen</li>
<li> Ersparnis von mehr als 70%</li>
<li> Sie müssen kein HP Partner sein, um die Ware kaufen zu können</li>
<li> HP Partner erhalten spezielle Preise</li>
</ul>
<p>Probieren Sie den HP Pre-Owned Webshop noch heute aus!<br />
<a href="http://www.itstocklist.com/ITS/Buy/hppreownedwebshop/Buy.aspx">Zum HP Pre-Owned Webshop »</a></p>
<p>Die Ware erhält eine 90 tägige Herstellergarantie von HP und kann direkt bei HP über IT Stocklist erworben werden.</p>
<p><strong>Wussten Sie schon?</strong></p>
<p>Wir können Ihren Webshop an IT Stocklist anbinden. Erstellen Sie uns einfach einen Webshop Export und wir laden die Daten für Sie täglich in IT Stocklist. Alle Ihre Produkte werden europaweit von fast 1000 Fachhändlern gefunden werden.<br />
<a href="mailto:team@itstocklist.com">Wie? Schreiben Sie uns!</a></p>
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<title><![CDATA[Intel Itanium Is The Preferred Chip For The "Also-Ran" Server Makers]]></title>
<link>http://techpulse360.com/2009/04/02/intel-itanium-is-preferred-chip-for-the-also-ran-of-the-server-business/</link>
<pubDate>Thu, 02 Apr 2009 23:30:45 +0000</pubDate>
<dc:creator>Jean-Baptiste Su</dc:creator>
<guid>http://techpulse360.com/2009/04/02/intel-itanium-is-preferred-chip-for-the-also-ran-of-the-server-business/</guid>
<description><![CDATA[When launching the latest Xeon server chip, Intel conveniently omitted to talk about its &#8220;othe]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>When launching the latest Xeon server chip, Intel conveniently omitted to talk about its &#8220;other&#8221; server family, the Itanium.</p>
<p>Probably because Itanium has simply not lived up to the expectation Intel &#8211; and others &#8211; set forth, almost 15 years ago.</p>
<p>Then Itanium was predicted to dominate the server business, and then trickle down to eventually get into desktops and notebooks. And ultimately replace the X86 architecture altogether, recalls chip analyst Nathan Brookwood.</p>
<p>Well, obviously that didn&#8217;t happen and never will even if all of the major server suppliers like H-P, Unisys, Hitachi, NEC, Silicon Graphics &#8211; but to the exception of Sun and IBM &#8211; have adopted Itanium as their mainframe alternative platform.</p>
<p>&#8220;Itanium has become the prefered plaftorm for the also rans in the server business,&#8221; quipped Brookwood.</p>
<p>Despite its commercial failure, Intel still wants to hang on to Itanium. And that&#8217;s because, Itanium is the only server chip in Intel&#8217;s arsenal that can actually compete with the reliability and scalability of its rival RISC-processors like Sun&#8217;s SPARC or IBM&#8217;s POWER. &#8220;[Itanium] is delivering to that very high end mission critical market segment,&#8221; explained Pat Gelsinger, Intel&#8217;s vice president in charge of the server business.</p>
<p>However, to lower development costs, Intel decided to converge the Itanium platform to the Xeon platform (chipset, QPI&#8217;s fast interconnect&#8230;). &#8220;That will happen when the next generation of the Itanium chip, Tukwila, will launch [probably later this year],&#8221; adds Brookwood.</p>
<p>The good news for enterprise customers and the server OEMs like H-P, is that Itanium is not going away. The bad news for Intel, is that it will never be a growth opportunity.</p>
<p>Here&#8217;s an excerpt of Brookwood&#8217;s comments on Itanium:</p>
<p><span style='text-align:center; display: block;'><object width='425' height='350'><param name='movie' value='http://www.youtube.com/v/M3WBxZDH-hA&#038;rel=1&#038;fs=1&#038;showsearch=0&#038;hd=0' /><param name='allowfullscreen' value='true' /><param name='wmode' value='transparent' /><embed src='http://www.youtube.com/v/M3WBxZDH-hA&#038;rel=1&#038;fs=1&#038;showsearch=0&#038;hd=0' type='application/x-shockwave-flash' allowfullscreen='true' width='425' height='350' wmode='transparent'></embed></object></span></p>
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<title><![CDATA[Intel recalls the days of Alpha, PA-RISC and Itanium]]></title>
<link>http://volesoft.com/2009/04/01/intel-recalls-the-days-of-alpha-pa-risc-and-itanium/</link>
<pubDate>Wed, 01 Apr 2009 18:31:13 +0000</pubDate>
<dc:creator>madmikemagee</dc:creator>
<guid>http://volesoft.com/2009/04/01/intel-recalls-the-days-of-alpha-pa-risc-and-itanium/</guid>
<description><![CDATA[TO THE CHARLOTTE STREET HOTEL, in Fitzrovia, to listen to what Intel had to say about its Xeon 5500 ]]></description>
<content:encoded><![CDATA[TO THE CHARLOTTE STREET HOTEL, in Fitzrovia, to listen to what Intel had to say about its Xeon 5500 ]]></content:encoded>
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<title><![CDATA[Why Intel’s Comparison With Sun SPARC And IBM POWER Is Humorous]]></title>
<link>http://techpulse360.com/2009/03/30/intels-comparison-with-sun-sparc-and-ibm-power-is-humorous/</link>
<pubDate>Tue, 31 Mar 2009 01:35:52 +0000</pubDate>
<dc:creator>Jean-Baptiste Su</dc:creator>
<guid>http://techpulse360.com/2009/03/30/intels-comparison-with-sun-sparc-and-ibm-power-is-humorous/</guid>
<description><![CDATA[Xen 5500 (Nehalem) is Intel&#39;s new challenge to RISC processors Time for a quick reality check on]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><div class="wp-caption aligncenter" style="width: 510px"><img title="Xen 5500 (Nehalem) is Intel's new challenge to RISC processors" src="http://farm4.static.flickr.com/3573/3399690353_2307d2151b.jpg" alt="" width="500" height="485" /><p class="wp-caption-text">Xen 5500 (Nehalem) is Intel&#39;s new challenge to RISC processors</p></div>
<p style="text-align:center;">Time for a quick reality check on Intel&#8217;s comparison of the Nehalem server chip &#8211; unveiled at a press briefing today &#8211; and its RISC-based rivals.</p>
<p>If you believe Intel&#8217;s surreal price/performance numbers shown today, you wonder how CIOs today can still keep their jobs and continue buying IBM and Sun RISC-based servers.</p>
<ol>
<li>Intel Xeon vs. Sun SPARC: 1.7 times the performance for less than half the cost;</li>
<li>Intel Xeon vs. IBM POWER: 2.5 times the performance for 1/10th the cost.</li>
</ol>
<blockquote><p>&#8220;Enterprises spend 40 percent of their budgets into proprietary environments such as SPARC or POWER RISC-systems. These are expensive, proprietary, evolving more slowly, typically carry higher maintenance costs, software licensing costs, etc [...] Comparing to the IBM POWER environment, its almost <strong>humorous<span style="font-weight:normal;">,&#8221; quipped </span><span style="font-weight:normal;">Pat Gelsinger, senior vice president and general manager of Intel&#8217;s Digital Enterprise Group. &#8220;It&#8217;s time to start a major refresh out of the proprietary world!&#8221;</span></strong></p></blockquote>
<p>So I asked chip analyst, Nathan Brookwood, for some explanations. What really happens is that enterprises buy large IBM POWER, Sun SPARC and even Itanium servers for their reliability, scalability, the software they run, etc. Things that Intel&#8217;s latest Xeon server chip can&#8217;t match.</p>
<p>Along with those very large systems, enterprises also buy smaller SPARC/POWER/Itanium servers, to use in their branch offices. But why?</p>
<blockquote><p>&#8220;Because of compatibility. Enterprises are not buying the small RISC-based for their performance, but because they use the same software than their very large RISC-based systems, which simplifies IT management,&#8221; explains Brookwood of analyst firm, Insight64.</p></blockquote>
<p>So as long as Intel Xeon chips are cantoned at the low-end of the server market, RISC-based chipmakers &#8211; like IBM or Sun &#8211; have little to worry of the Santa Clara, Calif.-company nibbling on their market.</p>
<p>Unless of course, there&#8217;s a renewed effort from Intel behind Itanium!</p>
<p>Here&#8217;s a short video excerpt of Gelsinger comparing today the latest Intel Xeon server chip with IBM&#8217;s and Sun&#8217;s:</p>
<p><span style='text-align:center; display: block;'><object width='425' height='350'><param name='movie' value='http://www.youtube.com/v/NaahQa4BjBQ&#038;rel=1&#038;fs=1&#038;showsearch=0&#038;hd=0' /><param name='allowfullscreen' value='true' /><param name='wmode' value='transparent' /><embed src='http://www.youtube.com/v/NaahQa4BjBQ&#038;rel=1&#038;fs=1&#038;showsearch=0&#038;hd=0' type='application/x-shockwave-flash' allowfullscreen='true' width='425' height='350' wmode='transparent'></embed></object></span></p>
<p>And here&#8217;s Brookwood&#8217;s take on Intel&#8217;s RISC comparison:<br />
<span style='text-align:center; display: block;'><object width='425' height='350'><param name='movie' value='http://www.youtube.com/v/8sFUXmcSDy0&#038;rel=1&#038;fs=1&#038;showsearch=0&#038;hd=0' /><param name='allowfullscreen' value='true' /><param name='wmode' value='transparent' /><embed src='http://www.youtube.com/v/8sFUXmcSDy0&#038;rel=1&#038;fs=1&#038;showsearch=0&#038;hd=0' type='application/x-shockwave-flash' allowfullscreen='true' width='425' height='350' wmode='transparent'></embed></object></span></p>
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<title><![CDATA[Intel Delays Quad-Core Itanium To Add Features]]></title>
<link>http://serious96.wordpress.com/2009/02/05/intel-delays-quad-core-itanium-to-add-features/</link>
<pubDate>Thu, 05 Feb 2009 23:22:30 +0000</pubDate>
<dc:creator>serious96</dc:creator>
<guid>http://serious96.wordpress.com/2009/02/05/intel-delays-quad-core-itanium-to-add-features/</guid>
<description><![CDATA[Intel&#8217;s Itanium processor has been around for what feels like ages, but clearly the chip maker]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Intel&#8217;s Itanium processor has been around for what feels like ages, but clearly the chip maker isn&#8217;t ready to retire the name and move on to something different just yet. We&#8217;ve just learned that the latest iteration of the Itanium, which has been codenamed Tukwila, won&#8217;t begin shipping as soon as previously expected. According to a company spokesman: The &#8220;RISC-based server processor was scheduled to ship early this year. However, Intel decided to push back the release by several months in order to add capabilities. The processor itself is fine, but Intel has made the decision to add some engineering enhancements.&#8221;<!--more--></p>
<p>So, what capabilities could be so important, you ask? The most vital enhancement causing the delay is compatibility with DDR3 memory chips, which &#8212; quite honestly &#8212; seems like something a chip shipping in 2009 simply must include. The DDR3 standard enables support for a maximum memory module size of 16GB, and considering that no amount of RAM is really enough (particularly in the server world), adding support for said protocol is probably a smart move. Furthermore, Tukwila is seeing compatibility added for the &#8220;same motherboard socket that will be used in future Itanium chips, codenamed Poulson and Kittson.&#8221; By tossing this in, Intel is assuring prospective buyers that they can upgrade easily to those future chips without having to also purchase a new motherboard. A classy move, and one&#8217;s that equally beneficial for Intel.</p>
<p>We&#8217;d have to agree with the aforementioned spokesman when he stated that &#8220;these moves are definitely in the Itanium customer interests,&#8221; and while any delay is unfortunate, this seems like one we can actually respect and appreciate. Look for the quad-core Itanium &#8212; complete with eleventh hour extras &#8212; to ship sometime around mid-2009 if these most recent plans hold firm.<br />
<img class="aligncenter" title="itanum" src="http://hothardware.com/newsimages/Item8667/intel-itanium-die-med.jpg" alt="" width="550" height="428" /></p>
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<title><![CDATA[How Intel killed the Computer Industry.]]></title>
<link>http://alphacluster.wordpress.com/2009/01/29/how-intel-killed-the-computer-industry/</link>
<pubDate>Fri, 30 Jan 2009 05:30:03 +0000</pubDate>
<dc:creator>Alpha_Cluster</dc:creator>
<guid>http://alphacluster.wordpress.com/2009/01/29/how-intel-killed-the-computer-industry/</guid>
<description><![CDATA[John C. Dvorak (a guy I read an listen to often) posted a article a few days ago that I just finally]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>John C. Dvorak (a guy I read an listen to often) posted a article a few days ago that I just finally read labeled “<a href="http://www.pcmag.com/article2/0,2817,2339629,00.asp" target="_blank">How the Itanium Killed the Computer Industry</a>” and reading it a bunch of lights went off in my head. Overall Dvorak is very correct with this article and gets a good point across. I think he is right that the Itanium had a huge affect on the CPU industry. I think he does miss another major reason though. Windows is tied to the x86 architecture. This is actually one of the major reasons that no other architecture has survived. Windows drives a lot of computer sales (look at return rates on Linux Netbooks). I agree though that sticking to the old and hopefully dying x86 and the new tacked on AMD64 architecture is stupid and only hutting the industry. Personally I am hoping Sun can rebuild the SPARC brand sometime soon the T2 is an amazing processor. Unfortunately i think the key gains in opposition processors will be by ARM and in the Netbook market since Linux runs on ARM and it’s cheap and prevalent these days since its already in all our cell phones. Overall READ Dvorak’s article its a good one so I’m guna link to it again just to make sure you READ <a href="http://www.pcmag.com/article2/0,2817,2339629,00.asp" target="_blank">THIS</a> ARTICLE!</p>
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<item>
<title><![CDATA[ Intel's 15 Most Unforgettable x86 CPUs-Part 1]]></title>
<link>http://dayalan.wordpress.com/2008/11/09/intels-15-most-unforgettable-x86-cpus/</link>
<pubDate>Sun, 09 Nov 2008 10:44:49 +0000</pubDate>
<dc:creator>dayalan</dc:creator>
<guid>http://dayalan.wordpress.com/2008/11/09/intels-15-most-unforgettable-x86-cpus/</guid>
<description><![CDATA[8086: The First PC processor The 8086 was the first x86 processor—Intel had already released the 400]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><div id="contentResume-top" class="clearfix" style="text-align:left;"><span class="tableContent-title"> </span></p>
<div id="navigation-content" class="dropMenu"><a class="dropMenu-title" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986.html#"> <span> <strong></strong> </span> </a></div>
</div>
<h3 style="text-align:left;">8086: The First PC processor</h3>
<p class="spip" style="text-align:left;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/8088B1-copyjpg,0101-152341-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-P-152341-13.jpg" alt="" /></a></span></p>
<p class="spip" style="text-align:left;">The 8086 was the first x86 processor—Intel had already released the 4004, the 8008, the 8080 and the 8085. This 16-bit processor could manage 1 MB of memory using an external 20-bit address bus. The clock frequency chosen by IBM (4.77 MHz) was fairly low, though the processor was running at 10 MHz by the end of its career.</p>
<p class="spip" style="text-align:left;">The first PCs used a derivative of this processor, the 8088, which had only an 8-bit (external) data bus. An interesting aside is that the control <a id="KonaLink0" class="kLink" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986.html#" target="undefined"><span style="color:blue!important;font-weight:400;font-size:12px;position:static;"><span class="kLink" style="border-bottom:1px solid blue;color:blue!important;font-family:Verdana,Tahoma,&#34;font-weight:400;font-size:12px;position:static;padding-bottom:1px;background-color:transparent;">systems</span></span></a> in the US space shuttles use 8086 processors and NASA was forced to buy some from eBay in 2002 since Intel could no longer supply them.</p>
<div class="table-wrapper" style="text-align:left;">
<table class="spip" style="text-align:center;height:453px;" border="0" width="462">
<caption>Intel 8086</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>N/A</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1979</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>16 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>16 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>20 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>1 MB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>no</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>no</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>4.77-10 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>same as clock frequency</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>8087</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>no</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>3,000 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>29,000</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>N/A</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>5 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>16 mm²</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td style="text-align:center;">40-pin</td>
</tr>
</tbody>
</table>
</div>
<div class="table-wrapper" style="text-align:left;">
<h3>80286: 16 MB Of Memory, But Still 16 Bits</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/286B-copyjpg,0101-152338-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-M-152338-13.jpg" alt="" /></a></span></p>
<p class="spip">Released in 1982, the 80286 was 3.6 times faster than the 8086 at the same frequency. It could manage up to 16 MB of memory, but the 286 was still a 16-bit processor. It was the first x86 equipped with a memory management unit (MMU), allowing it to manage virtual memory. Like the 8086, it did not have a floating-point unit (FPU), but could use a x87 co-processor chip (80287). Intel offered these processors at a maximum frequency of 12.5 MHz, whereas their competitors reached 25 MHz.</p>
<div class="table-wrapper">
<table class="spip" style="height:433px;" border="0" width="485">
<caption>Intel 80286</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>N/A</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1982</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>16 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>16 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>24 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>16 MB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>No</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>No</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>6–12 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>same as clock frequency</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>80287</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>No</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>1,500 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>134,000</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>N/A</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>5 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>49 mm²</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>68-pin</td>
</tr>
</tbody>
</table>
</div>
<div class="table-wrapper">
<h3>386: 32-Bit and Cache Memory</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/386jpg,0101-152339-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-N-152339-13.jpg" alt="" /></a></span></p>
<p class="spip">Intel’s 80836 was the first x86 with a 32-bit architecture. Several versions of this processor were offered. The two best known are the 386 SX (Single-word eXternal), which had a 16-bit data bus, and the 386 DX (Double-word eXternal) with a 32-bit data bus. Two other versions are worth noting, though: the SL, which was the first x86 to offer management of a cache (external) and the 386EX, used in the space program (the Hubble telescope uses this processor).</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel 80386 DX</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>P3</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1985</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>32 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>4096 MB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>0 KB (controller sometimes present)</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>no</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>16-33 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>same as clock frequency</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>80387</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>no</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>1,500-1,000 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>275,000</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>2 W @ 33 MHz</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>5 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>42 mm² @ 1µ</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>132 pins</td>
</tr>
</tbody>
</table>
</div>
<div class="table-wrapper">
<h3>The 486: An FPU And Multipliers Too</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/486jpg,0101-152340-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-O-152340-13.jpg" alt="" /></a></span></p>
<p class="spip">The 486 is emblematic of a certain generation who were first discovering computers. In fact, the very famous 486 DX2/66 was long considered the minimum configuration for gamers. This processor, released in 1989, ushered in several interesting new features, like an on-chip FPU, data cache, and the first clock multiplier. The former consisted of an x87 coprocessor built into the 486 DX (not SX) series. An 8 KB Level 1 <a id="KonaLink0" class="kLink" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986-4.html#" target="undefined"><span style="color:blue!important;font-weight:400;font-size:12px;position:static;"><span class="kLink" style="color:blue!important;font-family:Verdana,Tahoma,&#34;font-weight:400;font-size:12px;position:static;">cache</span></span></a> was built into the processor (write-through type, then write-back with slightly better performance). There was also the possibility of a Level 2 cache on the motherboard (at the bus frequency).</p>
<p class="spip">The second generation of 486s had a CPU multiplier, since the processor operated faster than the FSB, with DX2 (2x multiplier) and DX4 (3x multiplier) versions. Another anecdote: the “487SX” sold as an FPU for the 486SX was actually a full 486DX that disabled and took the place of the first processor.</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel 80486 DX</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>P4, P24, P24C</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1989</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>32 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>4096 MB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>8 KB</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>Motherboard (FSB frequency)</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>16-100 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>16-50 MHz</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>On chip</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>No</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>1,000–800 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>1,185,000</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>N/A</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>5 V–3.3 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>81 &#8211; 67 mm²</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>168 pins</td>
</tr>
</tbody>
</table>
</div>
<p class="spip">The DX4 had a 16 KB cache and a few more transistors: 1.6 million. This processor, using a 600 nm process and measuring 76 mm², consumed less power than the original 486 (at a voltage of 3.3 V).</p>
<p class="spip">
<h3>Intel Pentium: A Bothersome Bug</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/p5jpg,0101-152345-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-T-152345-13.jpg" alt="" /></a></span></p>
<p class="spip">
<p class="spip">The Pentium, introduced in 1993, was interesting for more than one reason. It was the first x86 to drop the traditional model number for a more attractive name, since Intel wasn’t allowed to trademark a name made up of numbers only. It’s also famous because of a bug it contained. On the first generations of Pentiums, certain division operations produced an incorrect result. Intel replaced the processors, but the damage was done. A very rare error gave rise to the first big IT media buzz.</p>
<p class="spip">The Pentium was sold in three different versions, the first without a <a id="KonaLink0" class="kLink" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986-5.html#" target="undefined"><span style="color:blue!important;font-weight:400;font-size:12px;position:static;"><span class="kLink" style="color:blue!important;font-family:Verdana,Tahoma,&#34;font-weight:400;font-size:12px;position:static;">CPU</span></span></a> multiplier, the second with a multiplier (including the very familiar Pentium 166), and the last with the SIMD instruction set for x86s, MMX. The Pentium MMX also increased the size of the Level 1 cache and brought in a few minor improvements. This was the first Intel x86 capable of executing two instructions in parallel. The L2 <a id="KonaLink1" class="kLink" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986-5.html#" target="undefined"><span style="color:blue!important;font-weight:400;font-size:12px;position:static;"><span class="kLink" style="color:blue!important;font-family:Verdana,Tahoma,&#34;font-weight:400;font-size:12px;position:static;">cache</span></span></a> was on the motherboard with these processors (running at the frequency of the FSB).</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel Pentium (MMX)</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>P5, P54</td>
<td>P55 (Pentium MMX)</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1993</td>
<td>1997</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>64 bits</td>
<td>64 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>32 bits</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>4096 MB</td>
<td>4096 MB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>8 KB + 8 KB</td>
<td>16 KB + 16 KB</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>Motherboard (FSB frequency)</td>
<td>Motherboard (FSB frequency)</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>60-200 MHz</td>
<td>133-300 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>50-66 MHz</td>
<td>60-66 MHz</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>on chip</td>
<td>on chip</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>no</td>
<td>MMX</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>800-600-350 nm</td>
<td>350 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>3.1-3.3 million</td>
<td>4.5 million</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>8-16 W</td>
<td>4-17 W</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>5 V-3.3 V</td>
<td>2.8 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>294-163-90 mm²</td>
<td>141 mm²</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>Socket 4, 5 or 7</td>
<td>Socket 7</td>
</tr>
</tbody>
</table>
</div>
<p class="spip">Here’s a little explanation of the Pentium bug: certain calculations using the FPU resulted in erroneous results. This was fairly rare—though sources disagree about exactly how rare—and Intel replaced the defective processors free of charge. Here’s an example of a Pentium error:</p>
<p class="spip">4195835.0/3145727.0 = 1.333 820 449 136 241 002 (correct result) 4195835.0/3145727.0 = 1.333 739 068 902 037 589 (incorrect result on a defective Pentium)</p>
<h3>Pentium Pro: The First To Handle Over 4 GB Of Memory</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/pprojpg,0101-152350-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-Y-152350-13.jpg" alt="" /></a></span></p>
<p class="spip">
<p class="spip">The Pentium Pro, released in 1995, was the first x86 CPU able to manage more than 4 GB of RAM using Physical Address Extension (PAE), 36-bit address size, and thus 64 GB. An interesting point is that this processor was also the first P6 (the architecture the Core 2 processors are loosely derived from) and also the first x86 to include a Level 2 cache on the processor instead of on the motherboard. In fact, between 256 KB and 1 MB of cache were placed next to the <a id="KonaLink0" class="kLink" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986-6.html#" target="undefined"><span style="color:blue!important;font-weight:400;font-size:12px;position:static;"><span class="kLink" style="color:blue!important;font-family:Verdana,Tahoma,&#34;font-weight:400;font-size:12px;position:static;">CPU</span></span></a>, on the same socket, making the L2 cache on-package as opposed to on-chip, clocked at the same frequency as the CPU.</p>
<p class="spip">This processor also had a bit of a performance issue. It ran great in 32-bit applications, but was much slower with <a id="KonaLink1" class="kLink" href="http://www.tomshardware.com/reviews/intel-cpu-history,1986-6.html#" target="undefined"><span style="color:blue!important;font-weight:400;font-size:12px;position:static;"><span class="kLink" style="color:blue!important;font-family:Verdana,Tahoma,&#34;font-weight:400;font-size:12px;position:static;">software</span></span></a> still written in 16 bits (like Windows 95). The cause was simple: access to 16-bit registers caused problems with management of the (32-bit) registers, which canceled out the advantages of the Pentium Pro’s out-of-order architecture.</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel Pentium Pro</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>P6</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1995</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>64 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>36 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>64 GB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>8 KB + 8 KB</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>external, 256-1024 KB (CPU frequency)</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>150-200 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>60-66 MHz</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>built-in</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>N/A</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>600-350 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>5,500,000 + cache</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>29-47 W</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>3.3 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>306-196 mm² + cache</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>Socket 8</td>
</tr>
</tbody>
</table>
</div>
<p class="spip">The cache measured 202 mm² (256 KB at 500 nm), 242 mm² (512 KB at 350 nm), or 484 mm² (1 MB at 350 nm). The number of transistors in the cache was 15.5 million (256 KB), 31 million (512 KB), or 62 million (1 MB).</p>
<p class="spip">
<h3>Pentium II and III: Brothers</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/piijpg,0101-152347-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-V-152347-13.jpg" alt="" /></a></span></p>
<p class="spip">
<p class="spip">Released in 1997, the Pentium II was an adaptation of the Pentium Pro aimed at the general public. It was quite similar to the Pentium Pro, but the cache memory was different. Instead of using a cache at the same frequency as the processor (which is expensive), the 512 KB Level 2 cache operated at half-frequency. In addition, the Pentium II abandoned the classic socket for a cartridge containing the processor and the Level 2 cache, which was in the cartridge and not on the motherboard or in the processor itself.</p>
<p class="spip">New features compared to the Pentium Pro were essentially MMX (SIMD) support and a doubling of the Level 1 cache. The first Pentium III (Katmai) was very similar to the Pentium II. Released in 1999, its new feature was essentially support for SSE (SIMD instructions), but the rest was identical.</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel Pentium II and III</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>Klamath (Pentium II 0.35µ), Deschutes (Pentium II 0.25µ), Katmai (Pentium III)</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1997, 1998, 1999</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>64 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>36 bits (32 bits on the P III)</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>64 GB (4 GB on the P III)</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>16 KB + 16 KB</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>external, 512 KB (1/2 CPU frequency)</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>233-300 MHz (Klamath), 300-450 MHz (Deschutes), 450-600 MHz (Klamath)</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>66-100-133 MHz</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>built-in</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>MMX (SSE)</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>350 nm (Klamath), 250 nm (Deschutes, Katmai)</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>7,500,000 + cache (Pentium II), 9,500,000 + cache (Pentium III)</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>25-35 W</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>2.8 V (0.35µ), 2 V (0.25µ)</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>204 mm² (0.35µ), 131 mm² (0.25µ), 128 mm² (PIII) + cache</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>Slot 1</td>
</tr>
</tbody>
</table>
</div>
<p>The Pentium II and III had 512 KB of Level 2 cache (31 million transistors). One Pentium II actually had an on-chip 256 KB Level 2 cache—the Pentium II Mobile Dixon. Using a 180 nm fabrication process, this processor was significantly faster than the desktop versions</p>
<h3>Celeron and Xeon: Intel Aims At The High/Low End</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/celerijpg,0101-152342-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-Q-152342-13.jpg" alt="" /></a></span></p>
<p class="spip">
<p class="spip">At the end of the 1990s, Intel launched two of its best-known processor brands: Celeron and Xeon. The former was aimed at the budget market and the latter at servers, and sometimes workstations. The first Celeron (Covington) was a Pentium II without a Level 2 cache, and suffered extremely poor performance, whereas the Pentium II Xeon had a large cache. Even now, both brands still exist—Celeron for the entry-level market (generally with a reduced cache and a slower FSB) and Xeon for servers (with a fast FSB, sometimes more cache, and high clock speeds).</p>
<p class="spip">Intel quickly added a cache to the Celeron with the Mendocino model (128 KB). The Celeron 300A is famous for its overclocking capacities, able to go 50% or more above its rated clock speed much of the time.</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel Celeron and Intel Xeon</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>Covington, Mendocino</td>
<td>Drake</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1998</td>
<td>1998</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>64 bits</td>
<td>64 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>32 bits</td>
<td>36 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>4 GB</td>
<td>64 GB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>16 KB + 16 KB</td>
<td>16 KB + 16 KB</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>0 KB/128 KB (internal, CPU frequency)</td>
<td>external, 512 KB-2,408 KB (CPU frequency)</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>266-300 MHz/300-533 MHz</td>
<td>400-450 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>66 MHz</td>
<td>100 MHz</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>built in</td>
<td>built in</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>MMX</td>
<td>MMX</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>250 nm</td>
<td>250 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>7,500,000/19,000,000</td>
<td>7,500,000 + cache</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>16–28 W</td>
<td>30-46 W</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>2 V</td>
<td>2 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>131 mm²/154 mm²</td>
<td>131 mm² + cache</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>Slot1/Socket 370 PPGA</td>
<td>Slot 2</td>
</tr>
</tbody>
</table>
</div>
<p class="spip">Like the Pentium II, Xeon had an external L2 cache inside the processor cartridge. Its capacity was between 512 KB and 2 MB, and the number of transistors between 31 million and 124 million.</p>
<p class="spip">
<h3>The Pentium III Hits 1 GHz</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/Piiicjpg,0101-152348-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-W-152348-13.jpg" alt="" /></a></span></p>
<p class="spip">The Pentium III Coppermine was the first commercial x86 processor from Intel to attain a clock speed of 1 GHz; a 1.13 GHz version was even released, but was quickly taken off the market because it was unstable. This new version of the Pentium III improved the Level 2 cache—now on-die. It was faster than the 512 KB external cache on the first model and was touted as a feature able to speed up the Internet experience. It was released in three versions: server (Xeon), entry-level (Celeron), and mobile (with the first version of SpeedStep).</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel Pentium III</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>Coppermine</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>1999</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>64 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>4 GB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>16 KB + 16 KB</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>internal, 256 KB (CPU frequency)</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>500–1,133 MHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>100-133 MHz</td>
</tr>
<tr class="row_even">
<td>FPU</td>
<td>built in</td>
</tr>
<tr class="row_odd">
<td>SIMD</td>
<td>MMX (SSE)</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>180 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>28.1 million</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>25-35 W</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>1.6 V, 1.8 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>106 mm²</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>Slot 1-Socket 370 FCPGA</td>
</tr>
</tbody>
</table>
</div>
<p class="spip">A slightly improved version (Tualatin), with more L2 cache (512 KB) and centering on a 130 nm process, was released in 2002. Essentially intended for servers (PIII-S) and mobile devices, it was less common in consumer-level machines.</p>
<h3>The Pentium 4: A Lot Of Noise Over Very Little</h3>
<p class="spip" style="text-align:center;"><span class="imgContent imgCenter"><a class="iZoom" href="http://www.tomshardware.com/gallery/P4jpg,0101-152344-0-2-3-1-jpg-.html"><img class="aligncenter" src="http://media.bestofmicro.com/intel-cpu-history,J-S-152344-13.jpg" alt="" /></a></span></p>
<p class="spip">In November 2000, Intel announced its new processor, the Pentium 4. With a higher clock speed (at least 1,400 MHz), this processor had a major drawback in that its performance wasn’t as good as competing models on a per-clock basis. AMD’s Athlon (and even the Pentium III) performed better at the same frequency. Complicating matters, Intel tried to shift to Rambus’ RDRAM memory (the only memory at the time capable of meeting the requirements of the CPU’s FSB), but failed. Expensive and hot, the Pentium 4 nonetheless managed, with many modifications, to more or less stay in the competition for a few years (by adding L3 cache and technologies like Hyper-Threading).</p>
<div class="table-wrapper">
<table class="spip" border="0">
<caption>Intel Pentium 4 32-bit</caption>
<tbody>
<tr class="row_even">
<td>Code name</td>
<td>Willamette</td>
<td>Northwood</td>
<td>Prescott</td>
</tr>
<tr class="row_odd">
<td>Date released</td>
<td>2000</td>
<td>2001</td>
<td>2004</td>
</tr>
<tr class="row_even">
<td>Architecture</td>
<td>32 bits</td>
<td>32 bits</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Data bus</td>
<td>64 bits</td>
<td>64 bits</td>
<td>64 bits</td>
</tr>
<tr class="row_even">
<td>Address bus</td>
<td>32 bits</td>
<td>32 bits</td>
<td>32 bits</td>
</tr>
<tr class="row_odd">
<td>Maximum memory</td>
<td>4 GB</td>
<td>4 GB</td>
<td>4 GB</td>
</tr>
<tr class="row_even">
<td>L1 cache</td>
<td>8 KB + 12 Kµops</td>
<td>8 KB + 12 Kµops</td>
<td>16 KB + 12 Kµops</td>
</tr>
<tr class="row_odd">
<td>L2 cache</td>
<td>256 KB</td>
<td>512 KB</td>
<td>1,024 KB</td>
</tr>
<tr class="row_even">
<td>Clock frequency</td>
<td>1.3-2 GHz</td>
<td>1.8–3.4 GHz</td>
<td>2.4–3.8 GHz</td>
</tr>
<tr class="row_odd">
<td>FSB</td>
<td>400 MHz</td>
<td>400, 533, 800 MHz</td>
<td>533, 800 MHz</td>
</tr>
<tr class="row_even">
<td>SIMD</td>
<td>MMX, SSE, SSE2</td>
<td>MMX, SSE, SSE2</td>
<td>MMX, SSE, SSE2, SSE3</td>
</tr>
<tr class="row_odd">
<td>SMT/SMP</td>
<td>no</td>
<td>Hyper-Threading (certain versions)</td>
<td>Hyper-Threading</td>
</tr>
<tr class="row_even">
<td>Fabrication process</td>
<td>180 nm</td>
<td>130 nm</td>
<td>90 nm</td>
</tr>
<tr class="row_odd">
<td>Number of transistors</td>
<td>42 million</td>
<td>55 million</td>
<td>125 million</td>
</tr>
<tr class="row_even">
<td>Power consumption</td>
<td>66-100 W</td>
<td>54-137 W</td>
<td>94-151 W</td>
</tr>
<tr class="row_odd">
<td>Voltage</td>
<td>1.7 V</td>
<td>1.55 V</td>
<td>1.25–1.5 V</td>
</tr>
<tr class="row_even">
<td>Die surface area</td>
<td>217 mm²</td>
<td>146 mm²</td>
<td>112 mm²</td>
</tr>
<tr class="row_odd">
<td>Connector</td>
<td>Socket 423/Socket 478</td>
<td>Socket 478</td>
<td>Socket 478/LGA775</td>
</tr>
</tbody>
</table>
</div>
<p class="spip">Mobile versions (with a variable multiplier), Celeron versions (with a smaller L2 cache), and Xeon versions (with an L3 cache) of the Pentium 4 were sold. Hyper-Threading and the L3 cache are two technologies that first appeared on servers and were then adapted to standard processors (though L3 cache was available only on the expensive EE models).</p>
<p class="spip">We should also mention the FSB, which was clocked at a fourth of the nominal clock frequency, using what is called Quad Data Rate (QDR) technology—a 400 MHz bus is actually 100 MHz QDR, 533 MHz is 133 MHz QDR, etc. Finally, 64-bit versions of the Pentium 4 appeared in 2005, which we’ll talk about later on.</p>
<p class="spip">
<p class="spip">
<p class="spip">
<p class="spip">
<p class="spip">
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<item>
<title><![CDATA[Las entrañas del supercomputador gallego]]></title>
<link>http://portalhispano.wordpress.com/2008/06/18/las-entranas-del-supercomputador-gallego/</link>
<pubDate>Wed, 18 Jun 2008 23:20:28 +0000</pubDate>
<dc:creator>portalhispano</dc:creator>
<guid>http://portalhispano.wordpress.com/2008/06/18/las-entranas-del-supercomputador-gallego/</guid>
<description><![CDATA[Introducirse en las entrañas del supercomputador Finis Terrae es algo parecido a miniaturizar a un s]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Introducirse en las entrañas del supercomputador Finis Terrae es algo parecido a miniaturizar a un ser humano y dar un paseo entre los componentes de nuestro PC. En realidad, como con cualquier otro ordenador, tiene sus discos duros, su memoria RAM, su procesador y sus cables. Hasta la &#8216;marca&#8217; es familiar, puesto que su diseño lleva el sello de HP e Intel. &#8220;Lo que lo hace diferente es, no sólo su tamaño, sino su arquitectura&#8221;, matiza el físico Andrés Gómez Tato, responsable de aplicaciones y proyectos del Centro de Supercomputación de Galicia (CESGA).</p>
<p><img src="http://portalhispano.files.wordpress.com/2008/06/finis_terrae.gif?w=400&#038;h=267" alt="" width="400" height="267" /></p>
<p>Por un lado, están las <strong>unidades de proceso</strong>. Si nuestro PC cuenta con dos, cuatro u ocho núcleos, el Finis Terrae suma 2.500. Ésta es la parte dedicada a acometer las tareas y está distribuida a lo largo de 48 armarios. Son procesadores <a href="http://es.wikipedia.org/wiki/Intel_Itanium" target="_blank">Itanium</a> 2 de Intel a 1,6 GHz.</p>
<p>En segundo lugar, y complementariamente a estos procesadores, está <strong>la memoria</strong>. Si ya cada uno de los anteriores cuenta con 128 GB, las llamadas unidades Superdome alcanzan el Terabyte (más de 1.000 Gigabytes) de memoria en imagen única. Todas estas unidades funcionan bajo sistema operativo GNU/Linux.</p>
<p>En tercer término,<strong> el almacenamiento</strong>. Hasta 864 discos duros <a href="http://es.wikipedia.org/wiki/Sata" target="_blank">S-ATA</a> de 250 Gigabytes de capacidad&#8230;sigue</p>
<h3>Una memoria prodigiosa</h3>
<p>De todo lo anterior, lo que define al Finis Terrae es su memoria. A diferencia del ordenador <a href="http://www.elmundo.es/navegante/2005/02/08/esociedad/1107854045.html">Mare Nostrum del Centro Nacional de Supercomputación de Barcelona</a>, &#8220;está centrado en <strong>cálculos que requieren constantes consultas a datos previamente almacenados</strong>&#8220;. El catalán, con el sello IBM, es superior en capacidad de proceso, pero no alcanza su memoria. &#8220;De hecho diseñamos el Finis Terrae pensando en ser un complemento al Mare Nostrum&#8221;.</p>
<p>Al poner en relación la memoria con su <a href="http://es.wikipedia.org/wiki/FLOPS" target="_blank">rendimiento</a>, el Finis Terrae se convierte en el supercomputador <strong>más poderoso de Europa</strong>, por encima del de la Universidad de Leipzig o el de Edimburgo&#8230;sigue</p>
<p><strong>LEER mas </strong><a href="http://www.elmundo.es/navegante/2008/06/17/tecnologia/1213719327.html"><strong>elmundo.es</strong></a></p>
</div>]]></content:encoded>
</item>
<item>
<title><![CDATA[SCCM SP1 and Itanium - NOT supported]]></title>
<link>http://verbalprocessor.com/2008/06/17/sccm-sp1-and-itanium-not-supported/</link>
<pubDate>Tue, 17 Jun 2008 16:40:02 +0000</pubDate>
<dc:creator>Jarvis</dc:creator>
<guid>http://verbalprocessor.com/2008/06/17/sccm-sp1-and-itanium-not-supported/</guid>
<description><![CDATA[Back in October 2007 when I was doing my original Pilot deployment of SCCM (RTM), I posted on the Te]]></description>
<content:encoded><![CDATA[Back in October 2007 when I was doing my original Pilot deployment of SCCM (RTM), I posted on the Te]]></content:encoded>
</item>
<item>
<title><![CDATA[Itanium: Será Quad-Core en el 2009]]></title>
<link>http://aledb12.wordpress.com/2008/05/19/itanium-sera-quad-core-en-el-2009/</link>
<pubDate>Mon, 19 May 2008 18:36:45 +0000</pubDate>
<dc:creator>aledb12</dc:creator>
<guid>http://aledb12.wordpress.com/2008/05/19/itanium-sera-quad-core-en-el-2009/</guid>
<description><![CDATA[Itanium, el hijo pródigo de Intel y HP que no parece haber alcanzado mayor éxito desde su lanzamient]]></description>
<content:encoded><![CDATA[Itanium, el hijo pródigo de Intel y HP que no parece haber alcanzado mayor éxito desde su lanzamient]]></content:encoded>
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