Just ran OCCT large data set test for an hour and then played Risen for a three hours. No problems at all.
This is the best overclock I've ever had... no question about it.
1167Mhz overclock on an air cooled quad core with temps that barely break 60C?
Back in the old Socket 939 Athlon X2 days I never would have believed such a thing was possible.
... let alone the Athlon XP Palamino days when a 1.53Ghz 1800+ wasn't even stable with the stock cooler at stock clocks. MAN those things sucked so bad...