This might help out type this in the console or just make a file called user.cfg in the root directory of the game with the following in it

for SLI

RenderDevice.VSyncEnable 0
RenderDevice.ForceRenderAheadLimit 3
RenderDevice.TripleBufferingEnable 0
GameTime.MaxVariableFps 125
Render.DrawFps 1

for non sli

RenderDevice.VSyncEnable 0
RenderDevice.ForceRenderAheadLimit 1
RenderDevice.TripleBufferingEnable 0
GameTime.MaxVariableFps 125
Render.DrawFps 1

And notice any problems will be gone and the game will be even smoother. I had massive stutter and graphics lag although it was still running 80-100+fps. hope this will help people out