AMD Ryzen High Vcore Voltage

[bulldog147]

I think AMD should sort out all AMD on 3000, 4000, 5000 as the Vcore voltage are very badly too high at 1.47v to 1.48v on stock. Why?

CPU lifespan are shorter if vcore over 1.45v and temp over 80c.

My AMD Ryzen 3700x stock speed 3.6GHz to 4.4GHz was varies vcore madness 1.42v to 1.48v and temp at 75-85c on cinebench R23

I manual set vcore at 1.25v and all cores ratios at 40x and leave it at 4GHz with temp never go over 70c on cinebench R23.

 

[bulldog147]

I do remember overclockers staff used to say do not go over 70C or more than 1.35v

 

[bulldog147]

That's just how they're designed to operate with the high voltage for light and single core loads.

By using a fixed voltage and limiting the CPU to 4ghz you are sacrificing SC performance so maybe try a -0.05~0.1 Undervolt offset instead as that way you keep the 4.4 SC boost while also using less voltage.

how to do this on Asus Tuf Gaming Plus B550 bios setting? I never used to Asus board as I been using my Gigabyte board for over 12 years