AMD FX8350. CPU clock drops in 3d Mark physics test

joelgrg

Reputable
Jul 9, 2015
19
0
4,510
My physics tests are usually low.. But something I noticed from the graphs after running the test was that my CPU clock drops from around 4200 Mhz to about 1400 MHz. Is this normal?
 
Solution
Enter BIOS and Turn OFF Turbo Core or Turbo Technology.
That should do the trick.
If you core speed drops on loading screen that is fine cuz it is part of power saving.
If you want to keep it from going to 1.4 ghz just set high performance mode in windows Power Options.

joelgrg

Reputable
Jul 9, 2015
19
0
4,510


no i have an cooler master hyper evo 212..

And mobo is gigabyte 970a ds3p
 

st3v30

Admirable
Enter BIOS and Turn OFF Turbo Core or Turbo Technology.
That should do the trick.
If you core speed drops on loading screen that is fine cuz it is part of power saving.
If you want to keep it from going to 1.4 ghz just set high performance mode in windows Power Options.
 
Solution

joelgrg

Reputable
Jul 9, 2015
19
0
4,510


No it drops when the physics test starts and then stays there through the test. Let me try disabling turbe and do a run. will update.
 

joelgrg

Reputable
Jul 9, 2015
19
0
4,510


Turning the turbo off worked.. the cpu clock stays steady at 4.0 Ghz..