The Test

Our benchmarks will take a look at the graphics stress test at 3 different resolutions with and without AA/AF (where available). We decided it was time to add 2048x1536 to our tests formally. These latest drivers make it much easier to take advantage of the highest resolution available to the highest end cards these days. It's been a much easier experience on NVIDIA hardware (all we had to do was pick the resolution and it worked). On ATI hardware, we've had to fiddle with monitor settings and maximum refresh rate settings in order to finally get 2048x1536 @ 75Hz to become a reality. We don't run this resolution with AA; if you've got a monitor with a dot pitch to do it justice, you just won't need AA anymore. We do still run with 8xAF at playable resolutions on some of the newer cards (which is truly amazing).


 Performance Test Configuration
Processor(s): AMD Athlon 64 FX53 (oc to 2.6GHz)
RAM: 2 x 512Mb OCZ 3200 Platinum Rev 2 (2:2:2:10)
Hard Drives Seagate 120GB 7200 RPM (8MB Buffer)
Video AGP & IDE Bus Master Drivers VIA Hyperion 4.51
Video Card(s): NVIDIA GeForce 6800 Ultra Extreme
NVIDIA GeForce 6800 Ultra
NVIDIA GeForce 6800 GT
NVIDIA GeForce FX 5950
ATI Radeon X800 XT Platinum Ed.
ATI Radeon X800 Pro
ATI Radeon 9800 XT
NVIDIA GeForce 4 Ti 4400
Video Drivers: ATI Catalyst 4.8
NVIDIA ForceWare 61.77
Operating System(s): Windows XP Professional SP1
Motherboards: MSI MS-6702E (VIA K8T800 Pro Chipset)


We do have to note that this isn't an apples to apples test. The NVIDIA 5950 and Ti 4400 couldn't run AA at all. The 5950 will not run in DX9 mode (though we are still looking for ways to force it on just for testing purposes). We suspect that AA is currently tied to DX9 functionality, but the beta makes note of a known bug that could be causing the problem. In addition to not being able to run with AA on, these cards would also not run with water reflections enabled. So far, this seems to be the only DX9 only feature we've seen in the engine. This may or may not change by the time HL2 ships. The effect is lost in the video stress test (there's just too much going on), but could prove very dramatic if Valve made proper use of it in the game.

Source, CS, and Halflife 2 Performance Tests: No AA/AF
Comments Locked

50 Comments

View All Comments

  • DerekWilson - Friday, August 27, 2004 - link

    we run with default configuration -- trilin opt on aniso opt off ... this probably accounts for the issues.

    there isn't a config that you can set to make nv and ati do the exact same thing. unfortunately. also, most people run default settings when it comes to opts (AFAIK).
  • Tobyus - Thursday, August 26, 2004 - link

    Derek, I may have missed it in the article, but did you say whether or not you enabled Trilinear and Anistropic Optimizations? Also, I didn't see whether you ran with vsync off, but I am guessing you did since that causes about a 10 fps performance loss on my system.

    I ran the benchmarks with this system (yes, they are beta drivers, and I had Anistropic and Trilinear optimizations enabled, but I also ran the test with 61.77 drivers and at 1600x1200 with 4xAA, 8xAF and the Highest detail settings including Water: Reflect all, I was getting 52 fps)

    Athlon 64 3000+
    MSI K8T800
    1GB OCZ PC3200
    Geforce 6800 GT
    Windows XP Pro SP1
    DX9.0c
    Forceware 65.62

    My tests were all run with the highest settings in the advanced options, except reflect world/reflect all which I will specify in each individual benchmark. These tests were also run with 4xAA and 8xAF.

    800x600
    Reflect World: 126.88
    Reflect All: 114.45

    1024x768
    Reflect World: 113.25
    Reflect All: 102.98

    1280x960
    Reflect World: 88.95
    Reflect All: 83.25

    1600x1200
    Reflect World: 55.61
    Reflect All: 53.21

    2048x1536
    Reflect World: 31.30
    Reflect All: 29.98

    I don't understand why I had better performance than your system Derek. I have nothing overclocked, and the only settings I can think of that I have enabled that you may not have are the optimizations. Is it true that ATI cards default to running with optimizations and they cannot be disabled? If that is true, I would think that it would be fair to enable optimizations on the nvidia cards and that may show a nice improvement and a closer race between the two brands of cards.
  • SirDude - Thursday, August 26, 2004 - link

    "As a student at North Carolina State University, Derek Wilson [B]double majored[/B] in both [B]Electrical and Computer Engineering[/B]. After graduating, Derek brought his extensive Engineering background to work with the AnandTech team. Derek's specializations include [B]compiler theory and design[/B], giving him [B]a unique understanding of microprocessor architecture and optimization[/B]. He has also done [B]extensive work[/B] in the [B]3D field[/B], having [B]designed and implemented[/B] his own [B]3D rendering engine[/B] as well as having done much [B]programming for modern console platforms[/B]. Derek's hands-on experience in the realm of 3D graphics gives him a unique eye in his coverage of the PC graphics industry."

    #35 you know better then this guy I suppose? Here's an idea for ya', why don't you shut up and go away you [B][U][I]Troll[/I][/U][/B]
  • thelanx - Thursday, August 26, 2004 - link

    Just read the rest of the article, after reading between the typos and reading the conclusion, it appears even with the console commands, the FX series is still running the DX 8.0/8.1 path, even if you try to force the dx 9 path. Thus AT is justified in not including the fx 5950 in their review.

    #35, Looks like you could benefit from some homework too, perhaps reading that article you posted more carefully. ;) Next time, give constructive criticism but try not to be so harsh. You aren't the only one guilty of harshness, intellectual discussion and debate is great, but many of the discussions on the net would be better with more cool heads. :)
  • thelanx - Thursday, August 26, 2004 - link

    #35 As I recall, and as the article you posted confirms, the 6800 series do not automatically run the benchmark in dx8, it is only the fx series and below.
  • Ballistics - Thursday, August 26, 2004 - link

    If you guys would have done your homework before posting this article you would have been informed. Having done that you could have accurstely informed us.

    Don't know a good way to benchmark CS Source? Don't know how to force the hardware to use DX 9.0 ? Don't mention that all nVidia cards are forced to use DX 8.1 while ATI trudges away at DX 9.0 and coincidentally falls behind?

    Here's a link to the article: http://www.firingsquad.com/hardware/half_life_2_fx...

    Educate yourselves.
  • yanon - Thursday, August 26, 2004 - link

    In the future, Anandtech should do at least two benchmarks--one for the extreme gamer and one for the average gamer.

    Right now, the extreme gamers probably have AMD FX-53, the Raptor Drive, 2 Gbytes worth of elite super overclocked ram, and Geforce 6800GT/Ultra.

    The average gamers probably have something close to AMD XP 2500+, any 7200rpm harddrive with 8Mbytes of cache, 512 MB to 1 GB worth of value DDR ram, Geforce 5700/ATI 96000/ ATI 9800.
  • yanon - Thursday, August 26, 2004 - link

    The sentiment is clear. People want to see a benchmark score for a setup that includes AMD XP 2500+, ATI 9800 Pro, and 512 Mbytes of DDR 3200 ram.
  • flashbacck - Thursday, August 26, 2004 - link

    Can you guys post results for more midrange hardware? Not everyone has a Geforce 6800 XT, Radeon X800 SuperMegaUltraProPlatinumSpecialLimitedEdition or Athlon 64 50000+.
  • Cygni - Thursday, August 26, 2004 - link

    I like the way people are bitching about typos on a site thats offering FREE articles to the public. Jeeze.

    And oh, I dont really care what OTHER sites are getting on these tests. If you have been around the net, you know the likelyhood of Anandtech being wrong is pretty close to nil. This aint Toms.

Log in

Don't have an account? Sign up now