Quote Originally Posted by jonathankru View Post
I was using my 24/7 setup as an example. I am 3d stable @ 4.6Ghz but that is with 1.57V (In Windows) but i am unsure of how much more it can take.

How do you now how much VTT to give your cpu? I find if i give it more then a certain percentage of the vcore it stops letting me boot. Is there some sort of stage where it starts to help? Ie: for me at 1.4VTT it is unhappy but maybe above 1.55V it will start helping?

Thanks for your response.
damn 1,57 is what i used for 4900 its amazing how different temps are on this chips being a lower vid to a higher

vtt it all depends mate, in my case till 4500 i dont need more than 1,36, but up to there it starts needing it, all depends. You should start to test slowly from a stable setting and then up till you get the most of it stable, then the rest will be bench or just screens.

Cheers mate and good luck
Sergio