Hello!
My setup:
- gtx 1070
- ryzen 3600
- mb asus prime b 350 m-a, bios latest update 1.7.2019
I upgraded my cpu from 1700x to 3600. I downloaded new Bios from Asus and everything turned on fine. Problem is that ryzen master shows that my temps are under heavy load (prime 95) 84.5 C and the clockspeed is only 4 ghz. Im using Corsair watercooler, new thermal paste. Hwinfo shows also the same temperature, but there is also another temp which looks correct and is about -20 C less (temp is listed on motherboard section). Have to meant that in HWinfo64, cpu Tctl and Tdie are on same line and have same values. With 1700x they were two different values and Tctl was +20 C more than Tdie. Ryzen Master used Tdie value also. I never got my 1700x with 3.95 ghz over 75 C under stress tests. Msi Afterburner dont show CPU temp anymore at all. How i can see the right temp value (Tdie) again and get that precision boost over 4 ghz?
Yeah this isn't just you buddy!
Yesterday I upgraded from R5 1600 to R5 3600 and I'm having exactly the same problems as you. Idle temps 40-50 or even higher, full load shooting up to 80 really quite quickly. Temps are being reported in ryzen master and hardware info whilst cpu temp fields have vanished completely from hwmonitor 1.40. The chip was even sitting in the high 40's in the bios!
This can't be a coincidence and please nobody tell us how to apply thermal paste or fit a cooler, I tried with both the stock wraith stealth and a wraith prism rgb with little/no change.
To be sure I've now reverted back to my R5 1600 and everything is back to normal.
My Specs as of yesterday were
Ryzen 5 3600
ASUS ROG Strix B350-f gaming mobo bios 5008
16GB Corsair Vengeance LPX DDR4 @3200mhz
ASUS ROG Strix GTX 1070 O8G
Samsung 970evo M. 2 ssd
2tb Seagate HDD
Corsair RM650x PSU
Right now I'm not sure whether to return the R5 3600 or wait for another bios update as this certainly appears to be a bios issue.
I also tried disabling precision boost overdrive in the bios which seemed to do nothing...
Anyway, I'm happy to compare notes if needed, I just saw your post whilst scouring forums and thought you should know you're not alone with this!