Am i the only one with low performance?I know,the game is very optimized but i have more fps on Crysis maxed out...
Crysis 2 runs 30 fps maxed and 40 lowest settings...Crysis maxed out with AA 50 fps.
Specs:
CPU:Intel Core i7 CPU 950 @ 3.07 GHz 3.07
GTX 580
RAM:6

Can you help me please?

Is this singleplayer of multiplayer? and is this before 1.8 or after? If this is before then send me PM on your full system specs, but if this is after 1.8, then welcome to the club.

Before and after...

My FPS has also gotten worse after the patch. Even with all "high" settings. Before the patch, I was running on "extreme"
My specs:
Amd Phenom ii x4 965 (3.4ghz)
HD radeon 6950
2x2gb ram

My FPS used to always be at around 60fps before the patch on "extreme"
Now, no matter what graphical setting, my fps in multiplayer jumps down to 35ish fps even.

My FPS has also gotten worse after the patch. Even with all "high" settings. Before the patch, I was running on "extreme"
My specs:
Amd Phenom ii x4 965 (3.4ghz)
HD radeon 6950
2x2gb ram

My FPS used to always be at around 60fps before the patch on "extreme"
Now, no matter what graphical setting, my fps in multiplayer jumps down to 35ish fps even.
Fortunately,in the next patch probably low fps will be fixed but i'm not sure for me...Because i have low fps since day 1...
Other games runs very good,Black Ops(It's very bad optmized) runs with 125-200 fps...

No its not only you i have to run this game on low-medium with a heavily overclocked 5850 in single mode and with crossfire its unplayable cause of the inconsistent framerate.
Warhead and the original perform FAR better

No its not only you i have to run this game on low-medium with a heavily overclocked 5850 in single mode and with crossfire its unplayable cause of the inconsistent framerate.
Warhead and the original perform FAR better
Glad to see i'm not the only one but i'm sorry for you
You got this performance problem since you bought it?