I find this on anandtech. They said that, intel 13th/14th gen are full of instability issues.Hey, so I had a chance to check what I did with the i5-14600K in the bios of the MSI Pro Z790-A WIFI...
Here's the link to make it easy. Tuning a 14600K on a MSI Pro Z790-A
I flashed the bios without putting the CPU in with the Flash usb feature on the io of that MSI board, first. Easy, and the video is available on the MSI site. Get everything up and running first on whatever the lowest settings offered when you're posting... Stock Cooler or Intel Defualts, not sure what it is with the new bios updates. Get all of your stuff on and then Cinebench23 it while watching your HWMonitor. The temps shouldn't get into the 90C's, with your cooler, but if they do just watch it. This is your baseline and it will probably surprise you. If you see 100C on any core during any test, shut it down immediately!
Once you have everything ready, restart and go back into the bios, I then chose water cooler option after A LOT of tinkering. Then follow the directions in the link above. Just changing what he has pictured at the top is enough, the comments and how the thread develops sort of confuses what he did a little. I was able to get my undervolt to Mode 5 too on the CPU Lite settings after manually setting the P and E cores higher as pictured in that link. I think I wound up with setting the p cores at 55 and the e cores at 44. That's with the Water Cooler setting, (there's a cooler choice in the Bios, but it escapes me what it's called...( just scroll thru the bios settings and you'll find it.) which optimizes everything, and then the undervolting to get the temps down while keeping the performance up.
With those simple changes, it ran cooler and faster than any of the stock settings. My son has been using it without issue for about a month since I did the most recent Bios update and did these simple changes. My Cinebench23 was 25xxx. And that was while running antivirus and a couple other startup programs in the background. *Edit* The HWMonitor showed it was pinned at 5.49Ghz on the P-Cores and 4.39Ghz on the E-Cores while running Cinebench 23, with temps only into the very low 80C's.
Good luck. Looking forward to see how yours turns out.
Intel processors crashing Unreal engine games (and others)
As if we needed any more evidence that these Intel furnace monstrosities are being pushed beyond their limit just to win performance benchmarks. No wonder even 480mm rads or 1.5kg coolers aren't enough for these solar flares. These parts are being redlined because they're horrifically inferior...
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