AMD EPYC 9124 's Advantages
Released 8 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
More modern manufacturing process (5nm vs 7nm)
Lower TDP (200W vs 240W)
AMD EPYC 7373X 's Advantages
Higher base frequency (3.05GHz vs 3GHz)
Larger L3 cache size (768MB vs 64MB)