I recently overclocked my i5 9600k to 5.0ghz with 1.43v. I've heard some people say thats too high of voltage for this cpu but others say its okay. I've ran it several times in cinebench at 100% load on all cores and the peak temp on all stress tests was 70 degrees Celsius. Its hasnt crashed at all and plays all my games flawlessly. Also the cpu is only 2 months old. I just want to hear other people's opinions on this.