My Gigabyte 560 ti @ 950mhz still encountering stability problems with the new 275.33 nvidia drivers. This card is not stable at its factory OC speed of 950mhz. Crashes after about 3-4 min running furmark and has random crashes in portal and crysis. Turning up the voltage seems to help..however although stable in furmark for 10 minutes..i cant run it much longer than this since the temp is getting up around 85 degrees with 1.010v which makes me worried.
I paid an extra $50 for the 950mhz version so not interested in down clocking this to keep it stable. Just wish the shop i bought it from would let me swap for the MSI hawk