Xeon 6746E 's Advantages
Released 3 years and 3 months late
Higher specification of memory (5600 vs 3200)
Newer PCIe version (5 vs 4)
More modern manufacturing process (5nm vs 7nm)
AMD EPYC 7543 's Advantages
Higher base frequency (2.8GHz vs 2GHz)
Larger L3 cache size (256MB vs 96MB)
Lower TDP (225W vs 250W)