Sneak Peek at ATi's CrossFire Graphics System 130
Kez writes "While at Computex in Taipei HEXUS.net grabbed some benchmarks of an ATi CrossFire powered system. They have since had the chance to reconstruct a similar system and perform the same benchmarks with other cards and configurations to give us an idea of how CrossFire will perform. Obviously, CrossFire's performance will almost certainly change before release time, but in the very least the article provides an idea of what to expect. Interestingly, from these tests it looks like Nvidia's SLI may remain top-dog for graphics performance."
CrossFire (Score:1, Funny)
Re:CrossFire (Score:2)
I'd rather choose ATI's, thanks
Re:CrossFire (Score:4, Informative)
Re:CrossFire (Score:1)
Re:CrossFire (Score:2)
Re:CrossFire (Score:1)
Re:CrossFire (Score:1)
Re:CrossFire (Score:1)
just kidding. don't kill me.
CrossFox (Score:1)
Re:CrossFire (Score:2, Insightful)
ATi should borrow their briliiant advert's song:
Crossfire, you'll get caught up in the... Crossfire!
Re:CrossFire (Score:2)
What about the price? (Score:4, Insightful)
Re:What about the price? (Score:1)
Re:What about the price? (Score:1)
Re:What about the price? (Score:5, Informative)
Re:What about the price? (Score:1, Offtopic)
I recently got a quote for a decent 3D game-capable computer for my son (Athlon64 3000+, 512MB RAM, Asus A8N-E, 256MB video card, CD/DVD burner) and the single largest cost was for the OS - Windows XP.
Re:What about the price? (Score:2)
Re:What about the price? (Score:2)
architecure (Score:4, Interesting)
Then check out Toms Hardware (Score:2)
From what I saw, I think CrossFire is going to be better - it might have a little less performance then the nVidia SLI but it seems like it will be a LOT more compatible with existing and new games.
AND, you don't have to match boards. So, you can have an X850 from Company A, use it for a year, then get the Crossfire from Company B - slap it in and you're good to go. No compatibility issues.
Re:Then check out Toms Hardware (Score:2)
Wait and see (Score:4, Informative)
Anyway, as with any ATI products... it's better to wait for the final before declaring it a winner or a loser. I tested many beta revisions of their TV wonder USB2 and I saw the performances change with every release, sometimes good, sometimes bad.
-Radicode
Re:Wait and see (Score:1)
Re:Wait and see (Score:2)
Seriously though, the noise from any system with a large number of hard drives is going to be mainly from the fans cooling them. Stacking up 8 drives in a computer without properly cooling them is asking for trouble.
Re:Wait and see (Score:1)
Re:Wait and see (Score:2)
This is Slashdot, where nobody can think in a straight line
Re:Wait and see (Score:2)
While fans became louder and louder, every generation of harddiscs became more silent (with execptions).
I actually HAVE a system here, with 8HDs. And its quite enough that its not noticable if you dont actually try to hear it.
(its samsungs, decoupled from the case because they sit on the hot-swap trays)
And even 8 loud HDs (like the maxtors) would still by less loud than one of those turbo-GPUs with stock fan.
Re:Wait and see (Score:2)
also, from my experience ati tends to have large variations between driver releases. their flagship driver releases are handled by a different team, and have made
Available in SGI Prism systems? (Score:3, Informative)
http://www.sgi.com/products/visualization/prism/ [sgi.com]
Re:Available in SGI Prism systems? (Score:1, Insightful)
Re:Available in SGI Prism systems? (Score:2)
Re:Available in SGI Prism systems? (Score:2)
Re:Available in SGI Prism systems? (Score:1)
I wouldn't call the combination of ATI graphics and Linux a good start. I'd call it a fucking disaster waiting to happen.
Or do ATI have some super-secret, actually working Linux drivers for stuff like this?
Since they seem to have so much trouble with x86 drivers, I would imagine that their Itanium drivers are quite capable of sucking dead donkeys through buckeytubes.
Are there any A
Bias? (Score:3, Informative)
Re:Bias? (Score:3, Informative)
This article [xbitlabs.com] goes into depth about the FSAA issue between ATI and Nvidia. Look at page 12 [xbitlabs.com] and beyond for the full poop.
Re:Bias? (Score:2, Insightful)
Re:Bias? (Score:1, Informative)
Re:Bias? (Score:2, Insightful)
Re:Bias? (Score:2, Informative)
Re:Bias? (Score:2, Insightful)
SLI/Crossfire is an incredibly good idea... (Score:1, Troll)
Further, NVIDIA drivers are (still) quite unstable (on linux at least) with just one video card, and i was told that ATI drivers are even worse. I can't even imagine how often they will crash on a SLI/Crossfire system...
Re:SLI/Crossfire is an incredibly good idea... (Score:1)
Re:SLI/Crossfire is an incredibly good idea... (Score:1)
Re:SLI/Crossfire is an incredibly good idea... (Score:2)
HJ
Re:SLI/Crossfire is an incredibly good idea... (Score:2)
http://www.google.com/search?num=100&hl=en&lr=lan g _en&safe=off&c2coff=1&q=site%3Aslashdot.org+%22Sco re%3A5+Flamebait%22&btnG=Search [google.com]
http://www.google.com/search?num=100&hl=en&lr=lang _en&safe=off&c2coff=1&q=site%3Aslashdot.org+%22Sco re%3A5+Troll%22&btnG=Search [google.com]
http://www.google.com/search?num=100&hl=en&lr=lang _en&safe=off&c2coff=1&q=site%3Aslashdot.org+%22Sco re%3A5+Offtopic%22&bt [google.com]
Re:SLI/Crossfire is an incredibly good idea... (Score:1)
Re:SLI/Crossfire is an incredibly good idea... (Score:2)
Re:SLI/Crossfire is an incredibly good idea... (Score:2)
What configuration are you running? Are you overclocking?
3Dmark (Score:3)
Re:3Dmark (Score:2, Informative)
Re:3Dmark (Score:5, Insightful)
Re:3Dmark (Score:2, Informative)
Re:3Dmark (Score:3, Interesting)
Re:3Dmark (Score:2)
HalfLife 2 benchmarks are generally good indicators of HalfLife2 performance. Any similarity to doom3, far cry, blah blah blah, is coincidental.
Synthetic benchmarks are useful at times. Ideally 3dm05 would be most useful for seeing what your graphics card would do with only driver-level optimizations, not application-level optimizations (which nvidia fully admits to doing and ati has committed to not do). This would be most useful for knowing if some obscure game that you like would
Re:3Dmark (Score:2)
It get's rid of certain aspects of graphics overhead that create huge performance hits in real games.
They have been using new techniques which are moderated in real games to keep fps rates reasonable, things that aren't moderated like polygon count, Anisotropic filtering, OpenGl vs DirectX issues etc need to be their focus instead.
RE:3dmark (Score:2)
http://www.theregister.co.uk/2003/05/27/ati_admit
They both do it and it makes artificial tests about as stupid as paying 900 quid for graphics cards you know will be outdone next year
Re:3dmark (Score:2)
ATI and Nvidia both target major games to offer good performance, it's just that doing it to a benchmark is shady.
The R520 might make this comparison meaningless (Score:2)
Re:The R520 might make this comparison meaningless (Score:2, Informative)
And I guess that NVIDIA will start shipping a new faster G70 chip by the time that ATI will launch its R520.
Klunky AND slow? (Score:2)
When ATI first announced their CrossFire solution, hyping about the fact you could use older cards with newer generations for improved performance, I thought this was a great idea. Spending $500+ for a video card today, only to have it replaced a year or two later is kind of a waste, but if it still could be used to contribute to improved gaming performance, then I could see spending the money.
Then details about CrossFire came out. It requires using only CURRENT generation ATI cards, the X850 and X800, a
Re:Klunky AND slow? (Score:1)
I hate to be the one to burst your bubble, but whether you realise it or not SLI itself is a "specialized" motherboard requirement. So-called "normal" motherboards come with a single slot for either AGP or PCIx solution. SLI itself is still considered "special", at least to those who feel the need to swap to an SLI-based motherboard an unnecessary expense.
Re:Klunky AND slow? (Score:1)
You very much do need a specialized motherboard to run nVidia SLI. It requires two full length PCI-E expansion slots, and an nvidia manufactured chipset to boot.
Re:Klunky AND slow? (Score:1)
Re:Klunky AND slow? (Score:2)
Funnily enough, the block looks to have been disabled in the newest betas. Some speculate because of pressure from ATI's Crossfire.
Re:Klunky AND slow? (Score:1)
Re:Klunky AND slow? (Score:2)
fyi, crossfire was originally designed for commercial opengl flight simulators.
however, as one of those customers with, as a good friend once told me, "more money than sense"
Didn't AnandTech Already do this? (Score:2)
Here's benchmarks from a real journal here: http://www.anandtech.com/video/showdoc.aspx?i=243
HJ
Re:Didn't AnandTech Already do this? (Score:1)
Re:Didn't AnandTech Already do this? (Score:2)
HJ
cpu card for graphics motherboard (Score:1)
From a financial logic standpoint, it is already that way today for the computer gamer teens want.
Example, a recently built computer for my cousin
The important thing to remember is that... (Score:2)
Re:The important thing to remember is that... (Score:3, Informative)
my current release has at least a hundred games, and there aren't that many popular games that need this kind of graphics firepower out there.
Re:The important thing to remember is that... (Score:2)
My apologies to those who read my comments.
Do my eyes deceive me? (Score:3, Informative)
http://img.hexus.net/v2/features/dfi_crossfire_co
This is why I have avoided upgrading to these new generation of cards... I have the lowly 6600 now and that's going to be it, perhaps. I don't like onboard sound (I prefer my Audigy 2, especially for Linux), thank God for the on board USB, FireWire and NIC though; I have a video capture card and a SCSI card for legacy stuff, and there'd be no room for these two cards in any PCI-E system I'd upgrade to... they all come with fewer slots now.
Re:Do my eyes deceive me? (Score:1)
drivers.. (Score:1, Interesting)
Re:drivers.. (Score:1)
Re: (Score:2)
Re:drivers.. (Score:1)
The 9700 had issues locking up whenever i started a 3D app (fresh install of windows/directx/latest drivers from ATi) so I took it back, said it was faulty.
The Mobility was just crap. Slideshow performance, texture issues, rendering in the wrong order so some things you could see through and some you couldn't. Luckily I wasn't using it for gaming much, but i was hoping to have something i could t
i'll be waiting an seeing (Score:1)
Comparing 7800 to x850 is not fair (Score:2)
Yes, but does it run on Linux (Score:1)
11301 FPS? Impressive (Score:2)
Spot on! (Score:1)
Re:But will it still be ATI crap. (Score:1)
After the fan on my nVidia GeForce 4400 started balking (not that big a deal), I removed all the nVidia drivers and slapped in an ATi 9800 Pro w/128MB. The most trouble I've ever had is the occasional bad texture on the newest games, something that has always been promptly remedied by a new Catalyst release. Yes, AT
Re:But will it still be ATI crap. (Score:1)
Re:But will it still be ATI crap. (Score:1)
Re:But will it still be ATI crap. (Score:1, Informative)
Re:But will it still be ATI crap. (Score:2)
Re:But will it still be ATI crap. (Score:2)
When I first got my 6600GT, it would lock up on starting a game. What I had to do was 1) move one of my PCI cards down so the fan on the card was not pressed up against that card, and 2) put in a stronger case fan. I also put in a system blower right under the card, but I don't really know if it's making any difference.
Re:But will it still be ATI crap. (Score:2, Interesting)
Bad RAM seems to cause lots of computer problems in various other components.
Re:But will it still be ATI crap. (Score:1)
Is it so much to ask that a $200 (at time of purchase) graphics card not crash on a regular basis? At first i thought it was likely a driver issue and would be corrected with updates. After a few driver versions it became clear that either it was a software issure b
Re:But will it still be ATI crap. (Score:1)
I'm using a 9600XT card in one of my boxes as well. Mine's been fine so far, and it was a cheapie (OEM Sapphire) so I'm pretty happy with it. Maybe you got a dud card.
ATI is great with DRI drivers. (Score:1, Informative)
Re:But will it still be ATI crap. (Score:2)
And everyone in the world should just assume all other aspects of your system were perfect and you are the best hardware technician in the world, so therefore it HAS to be the fault of the ATI boards.
Come on... Nobody is that silly.
We have tons of both ATI and NVidia cards in our desktops and laptops here. The infrequent problems we have are not all ATI or all NVidia.
Both companie
Re:But will it still be ATI crap. (Score:1)
I was satisfied.
Until I installed linux. Now I have a choice
* Use old versions of X.org and the kernel that are actually reasonably stable with fglrx and put up with 6x slower (benchmarked) 2d performance, coupled with lots of features not working properly.
* Use the opensource drivers and get no 3d accel.
I opted
Re:But will it still be ATI crap. (Score:1)
Befor
Re:But will it still be ATI crap. (Score:1)
Your post shows your incredible debate skills, arguments based on assumptions. You make an assumption then you call me a moron?
Not that it's any of your business, but I am a certified PC technician by trade, I know enough about what I'm doing to know that the card is the problem.
Re:Well that's just great (Score:1)
by Anonymous Coward
Unfortunately, ATI can't seem to actually deliver on time or in any reasonable quantity.
nor will ATI provide stable drivers until the card is obsolete and you can only buy remaindered stock (me, bitter, after buying an ATI Radeon All-in-Wonder who had to wait 6 months for stable drivers etc!)
Re:Question for graphics people. (Score:1)
Given that each frame in a pixar movie takes 5-6 hours to render on a single computer, to achieve a smooth 30fps means render time has to decrease by a factor of 0.5 million. If graphics continue to improve at a non-conservative rate of 100% per year, this means 19 years for PCs to reach today's movies.
Of course in this world anything more than 5 years out is too unpredictable to predit, s