Comment

Comment by PathOfEclipse

Can you provide some links for this? A quick web search turns this up at near the top from 2024:

https://www.techpowerup.com/review/amd-ryzen-9-9700x-perform...

The benchmarks show a 10% drop in "application" performance when SMT is disabled, but an overall 1-3% increase in performance for games.

From a hardware perspective, I can't imagine how it could be physically possible to double performance by enabling SMT.

Discussion

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton