Thx for yr answer but I'm surprised because someone called "Linus" mentioned on the forums of silentpcreview (PS I'm not allowed to post links because I'm new to this forum) that "8rdavcore detects suspend/hibernation and applies save voltages (if selected)"
Anyway, will nTune 'll do the same job for me? i.e. Can it set the
Vcore to whatever value I want and then it'll use it whenever I restart or resume from standby or hibernate?