S.T.A.L.K.E.R.
We carry out an identical movement and measure the framerate with fraps. The test was done in high quality, complete dynamic lighting, maximum details (anisotropic filtering 16x) and foliage shadows. S.T.A.L.K.E.R. uses an engine based on differed rendering, which is fundamentally incompatible with MSAA and makes the use of antialiasing impossible. A type of filtering of edges carried out with a shader can be activated but results are mixed. The 1.00004 patch is used.
CrossFire shows very high gains here and SLI does rather well except for the 8800 GTs in 2560x1600 which seem limited by their 512 MB. For triple SLI, the result is not very interesting as performances are lower compared to classic SLI.
