I just got my build up and running and was hoping to get a stable 5GHz clock going. I followed Gigabyte's 5GHz overclocking guide, but Prime95 just nukes my computer no matter what I do. In Blender, I can benchmark indefinitely at 1.33v and never get above 83C on any core. With LLC on Auto, I BSOD at any vCore. On Turbo, the temps jump very high very quickly on basically any vCore, even as low as 1.29v. On Prime95, I get uncomfortably high temps (over 100C) on two of the cores before I stop it. On lower Vcore, I BSOD after just running Prime95 for just a few minutes bit. At stock clock settings, I even get up to 90c in Prime95, which is ridiculous for a 360mm radiator. Is there anything I can do, or did I just lose the silicon lottery? It doesn't appear to do any thermal throttling, it just does a hard shutdown when it hits TjMAX.
Intel i9 9900k
Aorus Master Z390
Corsair H150i with stock ML120 1600RPM fans
Corsair 750W PSU