There is a difference between recommended and max achievable. Zen 5 can hit that (and that's what I run), and Arrow Lake can also. The recommended from AMD on

There is a difference between recommended and max achievable. Zen 5 can hit that (and that's what I run), and Arrow Lake can also. The recommended from AMD on Zen 4 and 5 is 6000 (or 48x2), for Arrow Lake is 6400 (or 51.2x2); both of them continue increase in performance up to 8000, both of them have extreme trouble going past 8000 and getting a stable machine.