Originally Posted by NarcissistZero
I find that hard to believe, as I got drops to the 20s in heavy Physx areas on my GTX 275. Perhaps you didn't max the other settings?
I played it some time ago but I think it was 1280x800 4xMSAA an 8af. It never did below 30+.
I turned it of anyway for performance. (to gain 60vsync fps)