The performance improvement with the new Zen4 TrPRO over the Zen3 TrPRO is very impressive!
My first recommendation for a Scientific and Engineering workstation CPU would now be the AMD Zen4 architecture as either Zen4 Threadripper PRO or Zen4 EPYC for multi-socket systems.
![HPL Amdhal's Law scaling chart of results in GFLOPS for TrPRO 7995WX, 7985WX, Tr 7980X and Xeon w9-3495X](https://www.pugetsystems.com/wp-content/uploads/2022/08/openfoam-scale.png)