HWINFO64 reporting bug. Sometimes, randomly, it multiples (2x, 3x even as high as 4x+) the actual values of the SOC Voltage, CPU temp etc in the max reported values.
It does not happen to everyone, for most people its fine. Some people have this issue when using HWINFO64.
Whilst you should always monitor your temps, use another app which reports correct values such as Ryzen Master Tool or Hardware Monitor if you are concerned about temperatures and are getting values on HWINFO64 that would normally = instant death of the CPU/Board.
Refer to the last few pages of this thread.
https://www.hwinfo.com/forum/threads/hwinfo64-cpu-die-average-spike.8044/page-6#post-41555
HWINFO64 works fine for me btw.