Can i overclock my GPU?

hi, i am looking to overclock my GPU so looking for some info/tips on how. I thought i would list my build to make sure i can overclock first.

CPU: i3 3220, S 1155, Ivy Bridge, Dual Core, 3.3GHz 

GPU: Sapphire HD 7850 2gb

PSU: Cool Master 550watt 80+ Bronze

RAM: 8gb Gskills 1600

MOBO: Gigabyte GA-B75-D3V, Intel B75, S 1155

Thanks in advance.

 

 

 

 

 

 

 

 

 

 

 

 

 

Yes the stock Sapphire HD 7850 is unlocked so can be overclocked.......lots of guides on-line on how to do it with software like MSI Afterburner  (not sure if Sapphire have there own OC'ing software?) 

www.youtube.com/watch?v=gA_l5-HDel4

Great! Thanks for the quick response. Going to do a bit of research now :)

 

 

Sapphire does have their own software called "Sapphire Trixx," but MSI Afterburner is probably still the most popular. I've never used Trixx before, so I can't really comment on it.

They Have TRIXX and its good, for some reason i was having problems with Afterburner and when i switched to TRIXX poof, problesm gone, it also allows you to go over 1100Mhz on the core!