15 hours ago, Xg64 said:
So I should go for lower voltage as long as the overclock is still stable.
ye, as long as it is stable. run some tests to make sure(i used either Aida 64 and or intel burn test along with HW monitor to check for temperature and stability) the moment it turned off means that its unstable and may require you to either
a.) lower the clock speed
b.) increase the voltage.
as i said, higher voltage means more stable overclock.