My i5 6600k need to get 1.47v to stable at 4.6GHz

Stoneph

Commendable
Jan 2, 2017
6
0
1,510
My cpu i5 6600k need to much voltage to stable at 4.6 GHz.
It need 1.47v for stable.
My temp is around 70-80 °c under load.
Test by run aida64 and realbench and at the same time.

Is my cpu bad or Is it my bad?

My setup is
i5 6600k
Asrock Z170 gaming k4
16gb ddr4 2133
Rx480
Seasonic x series 750w
ID cooling water 120L

My setup in bios is like

All core =46
Cache =39
Ram= xmp
Voltage= 1.470
LLC = level 4

 

Stoneph

Commendable
Jan 2, 2017
6
0
1,510
Thank you.
Yeah. that really high for me too.
I'm try to see how far it take to stable at 4.6 GHz.
Now I set it to 4.5 with 1.40v.
waiting a results stress test 24 hr. :)