Prime95 Stress Test Failures

bose301s

Weaksauce
Joined
Jul 26, 2019
Messages
65
Running a Ryzen 9 3900X with basically standard settings except for RAM and Infinity Fabric as I am boosting that to 1,900mhz/3,800MTs. I have an Asus Crosshair VIII Hero. I ran MemTest overnight with no issues but when running Prime95 stress tests I get errors on some workers, not all.

Like I said, basically everything except memory and fabric clock are standard so I am not sure what the issue is and any help is appreciated.
 
might need to bump soc voltage slightly, probably getting instability from the infinity fabric.
 
First what version P95 are you running and are running avx? Also, why overclock the fabric? That's as sir implied, the likely source of issues. You don't need to overclock it.
 
Mine runs at 1.1 on my setup and my fabric and memory clocks runs at 1900 as well. Prime 95 runs just fine without any failures, at least for the 30 or so minutes I have run it on several occasions. So hopefully setting it manually will get you right.
 
First what version P95 are you running and are running avx? Also, why overclock the fabric? That's as sir implied, the likely source of issues. You don't need to overclock it.
To keep fabric at 1:1 with the memory clock. Running B die that has no issues at 3800MT/s.
 
Back
Top