[电脑] i5 14600kf能买吗？是不是有缩肛问题？要不要换amd的U？

引用:

原帖由 @manvvvv  于 2025-12-18 17:10 发表
我是7000系cpu，用了半年发现经常性蓝屏，排查了半天发现是内存控制器缩缸了，内存只能关闭xmp使用，网上都不说，到处都是amd要一统天下的节奏

Zen 4 IMC (Integrated Memory Controller) issues often revolve around achieving stability and optimal speeds with DDR5 RAM, especially pushing past the 6000 MT/s sweet spot, leading to instability, crashes, and high voltages (like VSOC) needed for stability, with common solutions involving BIOS updates, specific RAM kits (QVL), and careful manual tuning or limiting to 2 DIMMs for better IMC load. Users frequently hit an "IMC wall," requiring high voltages to stabilize higher speeds, indicating the controller struggles past certain frequencies.