gpu overclocking

[Jim Clifford]

i want to overclock my gtx 560 ti
so i was wondering if there is a software like prime95 that can check if it is stable after odverclocking

[Lanboy]

never use it but I think OCCT have something for GPU

[Coffaholic]

Have a look at Furmark. It will stress your GPU more than any regular application. If your gpu is stable while running Furmark, it should be good to go.

[DenisS]

occt has a very good gpu stability checking test, it has an error checking function so yoou can just run it for coule of hours, come back and see if you got any errors. other programs do not have this function and will only fail if there is some big error (usually results in driver failure/restart) but wil keep on running if it is just some one pixel artifacts.

[Jim Clifford]

thanks
i successfully overclocked my gtx 560 ti to
graphics clock: 923 mhz
proccessor clock: 1846
memory clock: 4056 mhz

its at 1.050 volts
nd it stable

[frontier204]

You can also try MemtestG80 if you're going to be folding or doing GPGPU processing like rendering and transcoding: https://simtk.org/home/memtest