If you not set the voltage to manual do you set it to auto or offset ( with + or - values)?
I have 3900x and Asus Rog strix x570-f,
I notes that offset -0.1 voltage I get a bit higher score in ciniebench r20 (about 120p more) but I read somewhere that we should not under voltage T
I am in 1404 update I manage to update via internet in bios and I got the latest as it's not available yet on web.
Another question here Which monitor to belive more Razen Master or HWInfo 64 as Rayzen show a bit higher voltage!!