My ovlck speed options. Which one will you run ?

[Patroclus]

Just finalizing my ovclk experiment at different cpu speed. Look at the table of cpu speed below, which I have tested & considered quite stable.
Each speed rating has passed:
- 5 Hour of Prime test with 0 error
- 2 Hour of OCCT LinPack with AVX extension



Processor : i5-2500k @3300MHz stock
Board: Biostar TZ68K+ vers. 6.0
Cooling : Coolermaster Hyper 612 Dual Fans

I'm tempted to run at 4500, but is it worth the increased vcore ? At 4400, I have to enable "Internal CPU PLL Voltage Override" to be stable, but will this further shorten life? I believe it actually tweaks / increases some unknown voltage to the cpu in addition to my offset ?

 

[aaksheytalwar]

I say 4400 would be ideal seeing your temp and volts.