should i overclock my gtx 560 ti for bf4

[odedude]

i have a gtx 560 ti 1gb gddr5
i7 2600
8 gig of ram
650 w power supply
yet wile playing bf4 my game constantly frezzes to an un berrrable point.
my geforce and directx drivers are up to date what should i do?
should i overclock it to 900/950 core clock and can i do so with my power supply?

 

[faster23rd]

I've never heard of OCing PSUs, so I wouldn't advise that sort of activity, but you can definitely OC your card. Might I ask what settings and resolutions are you playing BF4 at?

 

[odedude]

i run every thing on low on 1920 by 1080 but i run bf3 at 60 fps on the same resolution with every thing on high except anti ailissing and and ssao off