depending on where I am, between 8 to 13 FPS with all settings maxed, FPS gets lower if I go lower (grass and bushes). AMD Phenom X4 920 @2.8 GHz, overclocked to 3GHz, Radeon HD5850, 8 gigs RAM. I've never been able to get the FPS I "should" have on any game, it's rather dissappointing