AMD EPYC 9745 's Advantages
Released 10 years and 1 months late
Higher specification of memory (6000 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (256MB vs 20MB)
More modern manufacturing process (3nm vs 22nm)
Intel Xeon E5 2643 v3 's Advantages
Higher base frequency (3.4GHz vs 2.4GHz)
Lower TDP (135W vs 400W)