Question core i5 9400f won't reach 4.1Ghz

M Sajid

Commendable
Mar 3, 2019
18
0
1,510
why my i5 9400f won't reach 4.10Ghz? This processor base frequency is 2.90ghz and max turbo frequency is 4.10Ghz.No matter what i do with this processor the processor reach 3.89Ghz.i used handbrake to encode video but in the 100% cpu usage it doesn't go above 3.89Ghz