https://wccftech.com/amd-ryzen-9-5950xt-ryzen-5-5600xt-zen-3-refresh-desktop-cpus-possibly-sighted-up-to-5-0-ghz-clocks/

There were rumors of an AMD Ryzen 5000XT 'Zen 3' Refresh Desktop CPU lineup launching soon and it looks like two chips have been unearthed by Patrick Schur. Based on the specifications, we can tell that these are new parts that would be replacing the existing Ryzen 5000 chips with higher clocks.

The two chips that have been leaked include a 16 core and a 6 core part. Both of these chips are based on the Vermeer B2 stepping and are based on the Zen 3 core architecture. The specs seem to indicate that we are getting a minor boost in clock speeds, similar to the Ryzen 3000XT 'Zen 2' refresh desktop CPU lineup. Following are the specifications in detail.