I put a 13700k i7 into my rig with a H12s noctua heat sink on it and these are my temps sitting in the main menu of a game for about 15 minutes with a few other programs like discord and chrome open on the side. I wasnt sure if having it go up and down thaht much is normal or not. This is dont in afterburner. when I run HWmonitor with it, it doesnt report that same fluctuation. Not sure if ithats just from it not polling as often though. HWmonitor also doesnt say it hits quite as high of a max temp as afterburner does, not sure which is more reliable.