EPYC 7272 's Advantages
Released 118 years and 7 months late
Newer PCIe version (4 vs 3)
Higher base frequency (2.9GHz vs 1.2GHz)
Larger L3 cache size (64MB vs 16MB)
More modern manufacturing process (7nm vs 16nm)
Centaur CHA 's Advantages
Lower TDP (70W vs 120W)