AMD EPYC 7F72 's Advantages
Higher base frequency (3.2GHz vs 2.6GHz)
Lower TDP (240W vs 400W)
AMD EPYC 9655P 's Advantages
Released 4 years and 6 months late
Higher specification of memory (6000 vs 3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (384MB vs 192MB)
More modern manufacturing process (4nm vs 7nm)