AMD EPYC 7663 's Advantages
Released 14 years and 7 months late
Higher specification of memory (3200 vs 667)
Newer PCIe version (4 vs 1)
More modern manufacturing process (7nm vs 90nm)
Opteron 8220 SE (F3) 's Advantages
Higher base frequency (2.8GHz vs 2GHz)
Lower TDP (120W vs 240W)