Actually now that you mention it I wonder if the issues may be due to how hyperthreading interacts with an asymmetric all core frequency? I never managed to get that way of doing an all core stable until I turned hyperthreading off despite the cores being able to do it relatively fine when only 4 were underload but then again my llc is very droopy so they’re also operating under a decently higher voltage under that scenario. Im sure it’s part of the reason tho seeing the extra 20mv did seemingly nothing for stability whatsoever.
Disabling HT usually gives another 100-200MHz at the same load line just because the core pulls less power and runs cooler.
Actually now that you mention it I wonder if the issues may be due to how hyperthreading interacts with an asymmetric all core frequency? I never managed to get that way of doing an all core stable until I turned hyperthreading off despite the cores being able to do it relatively fine when only 4 were underload but then again my llc is very droopy so they’re also operating under a decently higher voltage under that scenario. Im sure it’s part of the reason tho seeing the extra 20mv did seemingly nothing for stability whatsoever.