I have Gigabyte gtx 650 ti boost 1gb and I overclocked it a couple of days ago with MSI afterburner increasing the core clock by 80mhz and the memory clock by 250mhz. I ran the unigine heaven benchmark 3 times and only on one occasion the screen turned black for several seconds before resuming with the test. I left it on those speeds and had no problem with actual gameplay during this days till the same black screen appeared in bf3 multiplayer.
So, how can you know the oc limits, without changing the voltage? I thought if it's an unstable oc it'll always be unstable not once in a week.
So, how can you know the oc limits, without changing the voltage? I thought if it's an unstable oc it'll always be unstable not once in a week.