Left4Dead2

Left4Dead2 is a classic Steam FPS DirectX 9 shooter.  It changes very quickly from GPU to CPU bound over a certain limit - our test is a timedemo taken from a run through of the first level.

Left4Dead2 Single 5850

Left4Dead2 Dual 5850

As L4D2 hasn't been in our bench suite long, we can only compare it to our Z68 results. At every level apart from 1920x1080 on a single GPU, the benchmark is essentially CPU or memory limited - however the ECS board only outperforms at 1920x1080 on a single GPU but is behind in every other result.

Dirt 2

Dirt 2 came to the PC in December 2009, developed by Codemasters with the EGO Engine.  Resulting in favorable reviews, we use Dirt 2’s inbuilt benchmark under DirectX 11 to test the hardware.  We test two different resolutions at two different quality settings using a discrete GPU, and an appropriate integrated GPU setting.

Dirt II Single 5850

Dirt II Dual 5850

Oddly, in single GPU mode, Dirt II gives a much worse result than any other board tested.  I went back and retested these numbers, and got the same result.  In contrast, in the dual GPU settings, at 1920x1080, the P67H2-A takes a clear lead by 4.5 FPS, possibly due to the x16/x16 PCIe layout.

Metro 2033

Metro 2033 is the Crysis of the DirectX 11 world (and it's even more demanding than Crysis 2), challenging every system that tries to run it at any high-end settings.  Developed by 4A Games and released in March 2010, we use the inbuilt DirectX 11 Frontline benchmark to test the hardware.

Metro 2033 Single 5850

Metro 2033 Dual 5850

No surprises here - all results are within a reasonable margin of error.

Computation Benchmarks Another Look at Hydra
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  • erple2 - Tuesday, July 26, 2011 - link

    Looks like the spammers are getting slightly more advanced in this day and age.
  • etamin - Friday, August 12, 2011 - link

    Nice to see all those combinations being tested, but why was 580+580 in SLI not included?

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