Intel Xeon E5 2643 v2 's Advantages
Higher base frequency (3.5GHz vs 2.3GHz)
Lower TDP (130W vs 200W)
AMD EPYC 8534P 's Advantages
Released 10 years late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (128MB vs 15MB)
More modern manufacturing process (5nm vs 22nm)