All hardware is the same, I’m trying to upgrade from a Ryzen 3100 so everything should be compatible. Both old and new CPU have a 65W TDP.

I’m on Manjaro, everything is up to date, kernel is 6.12.17.

Memory runs at 2133 MHz, same as for the other CPU. I usually don’t tweak BIOS much if at all from the default settings, just change the boot drive and stuff like “don’t show full logo at startup”.

I’ve add some voltage readings in the post and answered some other posts here.

Isn’t that already how it works? Are there extensions trust work unchanged on both browsers? At the very least they’d have to maintain them on both addon stores.