Скачать или смотреть Battlefield 3 guide to increase framerate

Follow these instructions to get rid of judder/stutter and get a big Framerate increase

1)Download and install these Drivers 285.79 (Nvidia beta! November 2011)

2)Go to your folder where Bf3 is installed (e.g. programfiles(x86). origin games. battlefield 3

and create a text file and put in
worldrender.spotlightshadowmapenable 0

3) save the file. as " User.cfg" accept.
This will generate a cfg file that the game loads everytime it loads a map or when you die etc etc.. so you don't have to re-type these commands everytime in the game while playing.

Note that if you also have problems with slowmo/stuttery cutscenes..

playable now on
1680x1050
Textures high
shadow high (lowering does not increase fps much)
effects high
Mesh quality low (noticable fps drop in certain areas. setting to low )
Terrain quality low (medium improves polygons highonly DX11 for tesselation)
Terrain decoration high (no real performance hit)
Deffered AA off (eats gpu)
post AA Low (slight anti aliasing while maintaining image crispness. medium and high anti-alias more but blur the screen even more)
motionblur off (hate it and eats up about 3fps average)
anisotropic filtering 8
ambient occlusion off (ssao if you really want, hbao can have even more fps impact)

Vsync on
Field of view only works in Multiplayer

My specs:
Intel Core 2 duo e6850 @ 3.6GHZ
GTX260 216 (680/1400/1100)
4GB DDR2 1066
win7 64bit