AMD EPYC 7773X 's Advantages
Released 7 years and 6 months late
Higher specification of memory (DDR4-3200 vs DDR4-1866)
Newer PCIe version (4 vs 3)
Larger L3 cache size (768MB vs 20MB)
Intel Xeon E5 2640 v3 's Advantages
Higher base frequency (2.6GHz vs 2.2GHz)
Lower TDP (90W vs 280W)