Quote Originally Posted by makaka View Post
But i don't think that 45 nm can last long even with sub zero cooling with over 1.5v .
The clock in my sig, dos'nt bear that statement out. It's been running at 4.75ghz since January, and in fact will now run at 4.8ghz (so the cpu has got better over time).

The main things that kill 45nm's are high VTT voltage and anything other than stock PLL voltage. Mix those with high Vcore, and you have a recipe for death. High Vcore on it's own does not kill 45nm's.