Intel Xeon E5 4640 v3 's Advantages
Lower TDP (105W vs 290W)
AMD EPYC 9454 's Advantages
Released 7 years and 5 months late
Higher specification of memory (DDR5-4800 vs DDR4-1866)
Newer PCIe version (5 vs 3)
Higher base frequency (2.75GHz vs 1.9GHz)
Larger L3 cache size (256MB vs 30MB)