jolle.spam - thank You for Your reply. Well, that's the problem, even when I hit only one core, it's 4,2 GHz, always.
Squall_Rinoa89 - not really much into OC, I'll be rendering with the CPU a lot. So I need something stable. And when it's sucking dry 4 cores, I need it to be at 4,0 GHz, as it is in my custom setting, problem is I cannot get it to 4,2 GHz.
Rendering [V-Ray/Maxwell] aside, is 200 MHz big downside for Photoshop work/Illustrator work/Corel Draw/Photopaint and games? These are my 4 main programs I work at most of the time, and play games.
Or should I not be bothered by it? Because I tried so many otpions alredy at bios. Btw. I managed 4,7 GHz at 1,25 vcore steady, but hell, it's frying up the CPU. I thought that when the voltage goes down, the temperature will stay "fine", but I guess I was wrong. Lowered the vcore by adaptive offset.
Do You think that 4,4-4,7 vcore at 1,25-1,31 vcore running Noctua NH-D15 at strongly air flowed case [Fractal Define XL R2 with full 140 mm noctuas pwm running at auto] is bad to have 65-70°C at burn, wPrime, and 75-80°C after an hour?
Ambient is 22-26°C, RH is 40-60%.