AMD EPYC 9115 's Advantages
Released 17 years and 8 months late
Higher specification of memory (6000 vs 2)
Newer PCIe version (5 vs 1)
More modern manufacturing process (4nm vs 90nm)
Opteron 2220 's Advantages
Higher base frequency (2.8GHz vs 2.6GHz)
Lower TDP (95W vs 125W)