I bought 2 weeks ago a few new components. Within the Ryzen 3900X aswell the ASUS 570X-E Motherboard and the Trident Z 3200Mhz RAM.
The only setup i made in the Bios was to setup the profil to XMP to get the full 3200Mhz of the RAM.
Every Driver are the newest ones:
BIOS (1005 - Released 12.08.19)
Chipset (1.8.19.0915 - Released 19.08.19)
AMD Driver (newest "AMD Ryzen Master")
If I open the Ryzen Master I got always temperatures between 60° and 75° within an cpu-usage of 1 to 3%.
(e.g. Intel CPUs are at 30-40° ...)
The thing is, the stock cooler on it drives crazy. But is not like the stock cooler always turns on at 100%, it slows down back to like 50% RPM and instanly back to 100% and 50% ... 100% ... 50%. Its quiet annyoing.
My Graphiccard within is at 40°, 15% Usage, really relaxing.
Dunno what to do with this cpu. It is loud and hot.
May I have to undervolt the cpu or get some liquid metal instead of thermalpaste.
If the processor idles at a high temperature: disable all 3 bios options for Precision Boost Overdrive (PBO). Set Windows Power Plan (not AMD's one) for "Balanced".