Hi,new to overclock and want to know if this situation considered OK.
Running my i5 2500k @ 4ghz overclock using xmp asus tuner, the multiplier set on 40x at idle and full load - speedstep enable. I set core voltage 1.21, temperature idle 40, full load 66. spec as sig

Using manual tuner the multiplier jump 16x to 40x which is normal but i get higher temp on full load@ 77 same core voltage.

So Otai critics is really appreciated. thank you.