Intel Xeon E5 4620 's Advantages
Lower TDP (130W vs 290W)
AMD EPYC 9454 's Advantages
Released 10 years and 6 months late
Higher specification of memory (DDR5-4800 vs DDR3)
Newer PCIe version (5 vs 3)
Higher base frequency (2.75GHz vs 2.2GHz)
Larger L3 cache size (256MB vs 16MB)