Intel Xeon E5 4620 v3 's Advantages
Lower TDP (105W vs 225W)
AMD EPYC 7642 's Advantages
Released 4 years and 2 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Higher base frequency (2.4GHz vs 2GHz)
Larger L3 cache size (256MB vs 25MB)
More modern manufacturing process (7nm vs 22nm)