Performance: I am running an I5 2500k 4.1ghz 8gb ddr3 1600mhz ram and an overclocked GTX570. The result? 17-20 FPS on the highest settings. Giving how this machine ran Crysis 1 silky smooth at maxed settings and 16xAA together with Crysis 2 maxed with DX11 patch, I am finding it hard to believe that it is a problem with my system.
Our 3 year old core2duo - e6300, nvidia 7600GT, slow 2gig system does better than his claimed 17-20 fps. Sounds troll, or his system has a problem somewhere - His posted comments are "off" in way too many areas as opposed to what I have seen for myself.
That and our Phenom II 1090T with the cheapest motherboard, 8 gigs ram, and one nvidia560 that is getting 35-95 FPS now on the latest 4 maps - pretty much maxed at highest settings - it plays fantastically. Varies per map but it is smooth and the game is a blast !