Doom 3
In Doom 3 we tested with High Quality mode that sets anisotropic filtering to 8x. We tested first with antialiasing disabled, and a second time with it set to 4x. The only time the $10,000 system dropped below 100 frames per second was when we pushed it to a resolution of 2560x1600 with 4x AA and 8x AF. That is impressive.
