QuoteI have now tested the AMD Zen 3 (Ryzen 5800) architecture.
The Zen 1 design from AMD was quite successful with substantial improvements over previous models. Zen 2 made significant improvements over Zen 1, and Zen 3 now turns out to be still faster. There are more execution units and several other improvements in Zen 3. AMD's claims about improved performance are basically confirmed by my tests
https://www.agner.org/forum/viewtopic.php?f=1&t=56
https://www.agner.org/optimize/#manuals
:thup: nice links, thanks