AMD EPYC 7502 's Advantages
Released 8 months late
Higher specification of memory (3200 vs 2933)
Newer PCIe version (4 vs 3)
Larger L3 cache size (128MB vs 38.5MB)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (180W vs 205W)
Xeon Platinum 8280M 's Advantages
Higher base frequency (2.7GHz vs 2.5GHz)