AMD EPYC 7443 's Advantages
Released 9 years late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (128MB vs 5MB)
Intel Xeon E5 2637 's Advantages
Higher base frequency (3GHz vs 2.85GHz)
Lower TDP (80W vs 200W)