Splinter Cell: Chaos Theory Performance
We make use of the Lighthouse demo for Splinter Cell: Chaos Theory. We have been using this benchmark for quite some time and facilitate automation with the scripts published at Beyond 3D. This benchmark is fairly close to in game performance for our system, but midrange users may see a little lower real world performance when tested with a lower speed processor.
Our settings all used the highest quality level possible, with the exception of the X800 GTO. All other cards used the SM3.0 settings with all the options enabled. The X800 GTO doesn't support this, and so runs at a lower quality setting. The end result is higher performance from the X800 GTO than we would expect to see in an apples to apples test. As the SM3.0 features and antialiasing are mutually exclusive, we left AA disabled and focused on the former. We set anisotropic filtering to 8x for all cards.
For this 3rd person stealth game, ultra high frame rates are not necessary. We have a good playing experience at 25 fps or higher. There may be the framerate junkie out there who likes it a little higher, but our recommendation is based on consistency of experience and ability to play the game without a degraded experience.
Once again our target resolution is 1600x1200, and once again the X800 GTO (stock), X1600 XT, and 6600 GT aren't able to keep up here. The stock 7900 GT and X1900 GT perform identically once again, so an overclocked option would certainly be a better bet. The 7600 GT is certainly playable, but the X1900 GT offers a significantly better experience at this resolution.
** This card used SM2.0 and lower quality settings
At lower resolutions, the 7900 GT is able to surpass the X1900 GT in performance, but in this case the X1900 GT just scales better. The X800 GTO performing better than the 7600 GT is due to the rendering quality difference, but this is the performance level X800 GTO owners will see. While we can compare the framerate data, in terms of experience we must remember the quality difference.
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augiem - Thursday, August 10, 2006 - link
I wonder which of these cards would accelerate Maya's 3D viewport performance the most...PrinceGaz - Thursday, August 10, 2006 - link
If you're a casual Maya user, then look at the OpenGL performance (Quake 4) for a rough guide. I'm tempted to think though that the GeForce cards should still have the edge in most OpenGL situations so Quake 4 might not be representative.If you use Maya professionally, then none of the cards looked at are for you. A good Quadro or FireGL card will render scenes far faster than any consumer card, and as time is money, will more than pay for itself despite their high cost if that is what you do for a living.
Calin - Friday, August 11, 2006 - link
There was a time when it was possible (although not very easy) to mod a Radeon 9700 into the corresponding FireGL card. This would have been great for you (but now a FireGL based on 9700 could be slower than consumer cards)PrinceGaz - Thursday, August 10, 2006 - link
I've only read the first two pages of the article up to and including the list of prices for the various cards at the bottom of the second page, and haven't read any comments here, but it seems pretty obvious already that the X1900GT is going to be the obvious winner in terms of value for money.I'll be back in half an hour or so after I've read the rest of it.
Gondorff - Friday, August 11, 2006 - link
Indeed, the X1900GT looks very good... which makes me very happy b/c I just bought it a week or so ago (damned slow shipping though...). For those who do care about rebates, the x1900gt can be had on newegg for $200 right now (a connect3d one). I was lucky and got it at $175 before they raised the price... for $15 more than the 7600gt I was going to get otherwise, that's pretty damn good if I may say so myself.Anyway... excellent article; if only it were out earlier so I could worry less about a slightly blind choice... but c'est la vie and it turned out well anyway :).
Kougar - Thursday, August 17, 2006 - link
Good grief, I just found it for $199... and it was previously $175!? Incredible... :(PrinceGaz - Thursday, August 10, 2006 - link
Yep, pretty much as I suspected- the X1900GT is best at stock speeds. Things become a little blurred when factory-overclocked 7900GTs are brought into the picture but while they're faster, they're also more expensive by a similar amount. Both offer great value for money if you need to buy a card now.One thing the article seemed to overlook is that many people who visit sites like this will overclock cards themselves, factory overclocked or not, and this is likely to reduce the advantage of already overclocked cards like the 7900GTs you recommend. I imagine there is a bit more headroom in a stock X1900GT than a factory overclocked 7900GT (especially a 7900GT with a core clock of 580 like you used). Those of us willing to take a chance on how much extra a card has available may well find a user-overclocked X1900GT to be a match for what an overclocked (user or factory) 7900GT can achieve.
coldpower27 - Friday, August 11, 2006 - link
The problem with this is that your using assume performance vs guranteed performance of factory overclocked units, so they aren't comparable.
The point provided is something to keep in mind, but shouldn't be recommended for anyone other then those who know what they are doing. Not to mention the voiding of the warranty when you do when you suggest.
DerekWilson - Friday, August 11, 2006 - link
Also, if you look around, increasing voltage and cooling for 7900 GT cards can yeild results better than a 7900 GTX. Buying a factory overclocked 7900 GT gives you a card that a manufacturer binned as a part that is able to hit higher than stock clocks at stock voltage and temperature. So you should get a more easily overclockable card if you really want to push it to its limits.Genx87 - Thursday, August 10, 2006 - link
2nd from the top for ATI is considered mid grade?Guess that 7950GX2 is pushing them down from the top.