Just wanted to add my 2 cents from a real-life non-game experience :
At work, the security desk has a PC dedicated to cameras, so it runs a camera software. A brand new OEM workstation desktop was bought last winter. After about a year, the camera feed would go black suddenly and the software needs to be reset. I get wind of this and take a look. The logs show that the T400 card driver crashes and resets, except there are two of them and they both crash in tandem. I know this can't be a video card error, so I verify what CPU is in the system, and it's a i7 13700 (non-K). I do the normal "update all the things" procedure to be sure (including the BIOS, was never updated), but the crashes keep coming. At that point I highly suspected the CPU was the problem, so I get it replaced (it was painless actually). Since then, no more crashes. It looks like even the non-K CPUs can't escape the curse of that generation.