Slowdown and choppy Audio

[Shonumi]

I don't know which thread you're talking about, but that info is outdated and/or wrong. It may have been true 2-3 years ago, but Dolphin's hardware requirements have changed. If you're looking at NaturalViolence's CPU hierarchy thread, the organization of CPU ranks has been pointed out to be inaccurate in a range of cases and he hasn't updated it in a while either.