As I see it, anyone who wants to build a computer today needs to make a choice:  should it be built to be as fast as possible without regard to the number of cores or should it have as many cores as possible without clockspeed being a priority?  In other words, should it be tall or wide?

If you want to go tall, it seems to me that you should buy the most expensive dual core chip you can find and then overclock it as far as it will go.  If you could get a dual core up to 4.6 GHz you would have a fast machine indeed.  Couple this with fast memory and a Raptor RAID 0 set up or even a flash drive and you have raw speed.  Of course with only 2 cores, it’s not wide.  But do you need it to be wide?

On the other hand, if you buy a Skulltrail motherboard and put 2 quadcore chips on it, then you’ve got something that’s wide.  You have 8 cores!  Even with overclocking, you probably won’t be able to get to the same speed as the overclocked dual cores.  However, if the software you’re using can handle multicore processing, this computer with smoke the dual core system using that application.

But there aren’t that many programs that can use quadcore chips effectively.  Today, it would seem that you’re better off with a fast dual core than spending crazy money on a quad or dual quad system.  This won’t always be the case, but for probably the next 6 months.  It’s true.

I like reading both CPU and Maximum PC because I’m very much into computer hardware.  Some people like messing with cars; I like messing with computers.  Some people will pay more for chrome, I’ll pay more for GHz!

In its September 2008 issue, CPU featured some tricked out computers that sell for around $15,000.  That’s the price of a car.  If I were rich, would I buy such a thing?  Because I like building PCs, I probably would never buy a PC like this because I’d rather have the fun putting it together.

Let’s look at one of these.  The Biohazard Rapture impresses me because it uses “multiple evaporator phase-change cooling systems.”  This system allows Biohazard to overclock two QX9775 systems to 4.6GHz on a Skulltrail motherboard.  Whoa.  I mean, daaaaaaamn.  The cooling system brings the processors down to – 20 degrees F.  It’s very difficult for a hobbyist to do something like that.  So here, you’re getting something for your $15k that you can’t really do yourself.

Of course by studying these supercomputers, a hobbyist can see how the big boys do their tricks.  I picked up how to set up Raptor drives in RAID zero from reading about these machines.  I  also got into water cooling this way.  If I bought a Skulltrail mobo and some high end cooling equipment, I could probably create something faster than anything a person could buy at Microcenter.  But there’s no question I could not equal what Biohazard has done.

Could it be done more cheaply?  Relatively speaking, yes.  In this neighborhood of performance the mobo and the chips alone come close to $4,000.  Thus, even if you do it yourself, you’re talking about spending 5 grand.  Now that’s a third of the price of a Rapture, but the performance would be closer than that.  I’m confident that I could get it up to 4 GHz.  I’ve done that with lesser chips.  So while I’ll stipulate that I can’t match the Rapture for $5,000, I can get to 87% for 1/3rd the price.  Moreover, considering the level of diminishing returns right now on using an 8 core box, what difference would it really make day to day?

Sadly, that cuts both ways to me as a computer enthusiast.  You could say to me, “but Thaed, I can buy a Dell for $1000.00 that gives me comparable performance for 1/5 of your $5000.00 price that will be great for Office, Firefox and maybe a little Photoshop.”  And what do I have to say to that?  Well, yeah, but look at the chrome!

I’m sure anyone and everyone who takes up technology as a hobby or profession (usually both most of the time) already knows about “Skulltrail’s” recent appearance at this year’s GDC, but to the average Joe gamer, they might not have picked up on this behemoth of a monster. Skulltrail, or the “Intel Dual Socket Extreme Desktop Platform”, is the equivalent of sticking a George Foreman grill, a liter of Mountain Dew, and Orange Glo into your PC. In less extreme words, this mofo supports 2 quad core processors and up to 4 video cards using either SLi or Crossfire setup. That’s the kind of technology that should belong in Terminator 2.

Now, don’t get me wrong, as somewhat of a techophile I would love to even just be in the same room with that kind of setup, but the collective gamer in me (the other half) would have to question if it’s even a viable choice as a gaming platform. Yeah, even having the copious amount of money to even afford half of what’s required to run this kind of setup seems far fetched, but what about the hardware itself? Intel seem’s to be pushing this monster not just for PC enthusiast’s but for the “extreme” gamer as well but c’mon guys, really? I’m still having trouble running 64-bit applications on stuff that should have been addressed a long time ago, and they’re already throwing 8 cores at us? Last I checked, very few games use even 4, most only 2. And even the thought of running 4 8800 GTX’s or 3870’s is just crazy talk in itself (although I’m quite sure some people have already gone this route by now).

From what I’ve experienced and seen, gaming itself is slowly falling further behind the PC technology that is somehow being developed to run the newest and latest games with maximum potential. 64-bit apps and games never really took off, dual core had a few hiccups, but seemed to be allowing enough games to finally take advantage of using 2 cores (either by patch or built in), then….well nothing really came out for four cores except a couple games like Crysis and UT, and now 8 cores are supposed to be the supreme end all for the next year or so? With most games coming out for console’s or being ported to the PC nowaday’s, I wonder if we have a dev team that would even work on utilizing that kind of raw power. Unless these 8 cores can scale the work like SLi or Crossfire technology, I wouldn’t expect “extreme” performance even from this hardcore setup to be a dream come true.

Intel today released motherboard for SkullTrail gaming platform!. Read it here

Intel released its Skulltrail motherboard to the media for testing.  I’ve been following this on Tom’s Hardware (a most excellent British tech site).  TH found that 1) the test machine didn’t beat single core machines in performance and 2) the board Intel sent TH was rushed and shoddy.  TH didn’t understand why Intel would ship something like that when they have no competition right now.

I feel that Tom’s hardware missed something on the second point, to a degree.  Look at the new Mac Pro.  It is an 8 core machine with a dual quad core motherboard.  The quad cores are Intel, of course, but I have no idea who makes the mother board.  Skulltrail, as bad as Tom’s says it is, give PC enthusiasts something to turn to besides the Mac Pro.

We’re in a strange time in modern computing where hardware manufacturers are producing chips that are considerably ahead of anything that programmers can use.  Increasing speed by adding multiple cores doesn’t help programmers.  Increasing clock speed is great for programmers because they don’t have to do anything to take advantage of the increased speed.  Adding cores presents a real challenge. It’s too bad there isn’t a chip or a piece of software available that automatically allocates cores to processes.  Then programmers wouldn’t have to worry.  We need to make things as easy as possible for programmers.

Tom’s said Skulltrail is 2 years ahead of its time.  I disagree with that.  I think it just needs a few refinements to make it work.  The biggest bottleneck with Skulltrail as it stands is the memory.  Make the memory DDR3 and everything changes.  While that’s probably not brain dead easy, it’s certainly not impossible.  With a little refinement, I would buy a Skulltrail motherboard.

Have you ever dreamed of a motherboard capable of handling two Intel Core 2 Extreme QX9775 processors? Have you ever dreamed of having an 8-core monster ready to run? Well, it’s now about to become a reality!

Yes! Code named as Skulltrail, the Intel D5400XS is the new and powerful generation of motherboards.

The following are some of the features available :

• 2 processor sockets
• Four 16x PCI Express video card slots
• Built-in support for SLI and CrossFire

For more detailed information check here.

Este é o nome da nova plataforma da Intel.

Suporta 2 processadores Xeon Quad-core e é destinada para gamers!

Podem encontrar em baixo links para algumas “previews” desta nova plataforma…

[H]ard|OCP

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