gtx 650 ti problems

ownagemaster

Reputable
May 8, 2014
3
0
4,510
hello, i have a problem with my computer that i have already tried to troubleshoot quite a few times.

here are my specs
AMD FX(tm) 4100 (4 cores @ 3.6ghz)
8gb ram
GTX 650 Ti

i have already RMA'd the card which did not solve the issue (to my surprise). i get vey low fps on multiple games along with FPS spikes and mini freezes/screen skipping. I still have my old 8600 gts which i tried that although it doesnt match my 650 in performance, is much more stable and less buggy. what could be the cause of this? (while playing marvel heroes, i found that turning my speakers off reduced the skipping, although this might be anecdotal at best)
 

ownagemaster

Reputable
May 8, 2014
3
0
4,510
my CPU temp doesnt exceed 45 celcius while my GPU tends to hover around 35 celcius which seems to be fine. drivers are up to date and i have already tinkered with all combinations possible of affinities while playing diablo 3 which gave no results =/ i really have no idea why this is happening. could this be a CPU bottleneck? malware? physical dysfunction?

edit : i have a 600 watts psu