EPYC 7272 's Advantages
Released 7 years and 5 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Larger L3 cache size (64MB vs 5MB)
More modern manufacturing process (7nm vs 32nm)
Intel Xeon E5 2637 's Advantages
Higher base frequency (3GHz vs 2.9GHz)
Lower TDP (80W vs 120W)