Question Help with Undervolting


Dec 31, 2015

So I have a 13900K with ASUS z790-E motherboard. I wanted to undervolt through BIOS. I did a couple of tests with Intel XTU and have an offset in mind.

I went into my BIOS and selected Offset Mode and entered a value under CPU Core Voltage Offset. Now, is that all I need to do to undervolt through BIOS? I haven’t saved this setting yet, just wanted to be sure. In the attached screenshot you can see what I have done. Online there are guides where I need to set the same value to CPU Cache but I don’t have CPU Cache, just CPU Core. I am a little lost.

My BIOS Settings