Crysis HQ
Hmm, the first stumbling block for ATI HD 48x0. Crysis performance isn't good on any card, but we see little to no CrossFire scaling here, especially from the HD 4870.
This one goes to the 9800 GTX SLI, and both single-GPU 9800 GTXs are now in a red sandwich.
The game is barely playable at 1,680x1,050 with no AA or AF. What does that tell you about the engine?