Game Effects
Object
Particles
Post Processing
Shading
Shadows
Water
Motion Blur Ammount(i don't use this)
So i ask, have you played with the settings under DX11 ?
Witch setting eats more FPS ?
My PS Specs:
intel i5 750 @3.8ghz
6gb ram ddr3
nvidia gtx570 direct cu II
60gb SSD(game installed there)