Finally, A fix for Stuttering that Works!
I am running an @7 @4.2ghz, 32gbram, and two GTX 780s SlI.
Like many of you, I have been experiencing an intermittent stuttering/hiccup when I moved fast around the environment.
I tired EVERYHING including every tweak in gamerprofile.xml, every setting combination in Nvidia drivers, vsynch combination. nothing eliminated the stuttering..
Then Today I finally found the single fix to EVERYTHING including Stuttering, Mouse Aiming, Input Lag
The fix I found is to use MSI afterburner to framelimit 60fps then turn off vsynch everywhere..
This Solved Multiple problems..
** Made the game completely liquid smooth including driving, moving, fighting..
** Removed the input lag associated with vsynch on, yet gives the same liquid smooth look of vsynch..
** Fixed the mouse stutter when aiming (combined with setting the mouse.
** Caps the framerate to 60 so gpu keeps cool
I also set the mouse acceleration and smoothie to zero in the XML file. but It turned out the negative "mouse acceleration" I was experiencing was actually related to the Stutter! The stutter was giving the illusion of negative mouse acceleration.
Side note, you will want to monitor your GPU,CPU, and FPS via overlay.. If you DO experience stuttering after this fix, it will be because of a FPS drop below 60.. which can then be fixed by scaling back your video settings appropriately.
Here is the direction for setting FPS in after burner..
http://www.youtube.com/watch?v=1CvoHXzaHKY
There is one change, the fps limit location has changed,
https://imageshack.com/i/pcnC9qGGj