AMD EPYC 7643P 's Advantages
Released 9 years late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Larger L3 cache size (256MB vs 25MB)
More modern manufacturing process (7nm vs 22nm)
Intel Xeon E5 2660 v3 's Advantages
Higher base frequency (2.6GHz vs 2.3GHz)
Lower TDP (105W vs 225W)