Stock 4770k volts

I'd like to know this too, mainly so I know how far I'm veering away from them if I change the values. The ARK sheet is here, but it doesn't say.

I'm using an Asus Z87-Plus and when elements like VCore are set to 'auto' I've noticed the voltage is shown as something like 1.04v. But inside Windows 7 CPU-Z shows more.

I did note down what CPU-Z reported my VCore as while it ramped through 3.5 to 3.9 GHz. I can stick what I got up here when I get home in a few hours if you like?

Hi again

If it helps, then my vcore ran as follows at stock bios settings:

3.5GHz - 1.117v
3.7GHz - 1.132v
3.8GHz - 1.171v
3.9GHz - 1.210v

This was with the vcore set to 'auto' as mentioned, and I caught the readings by simply watching the fluctuations in CPU-Z while running some benchmarks.

My peak temp during an AIDA64 stress test at stock was 62°c if that's useful for any sort of reference (ambient about 20-22°c)

I also found the attached reference sheet for Haswell parameters, but it's up to you how much faith you put in it - it came from a forum somewhere and I have no idea how reliable the fact/opinion balance is!

I hope that helps :)
 

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