Ok so where do I start...I've tried 314.22(modded),320.18,320.49, and all the 326 series and I keep stuttering in games. In BF3 the gpus max out, but I still get stuttering despite the high fps. CS:GO the fps drops when there's smoke (wut), Crysis 1 lags an insane amount, even in the menu.
When I run any of these games on a single monitor I don't get stuttering...however I think I may have a problem with one of my cards (screen turning green for 1 frame, random shadow glitches..). I ran 3DMark 11 on a loop to see if I get artifacts, and see what the usage was like. I didn't see any visual bugs, but it did stutter, even with fps above 30.
This is the usage for 3DMark 11 with all the settings maxed to tax the gpus as much as possible. does this mean there's something wrong with my second card? I never had this problem until recently, and before 3DMark would max out both cards.
Is anyone with SLI780/Titan experiencing similar issues? are you using surround? Not sure whether its just me or I have a bad card.
EDIT: No OC on the gpus btw.