AMD EPYC 9554P 's Advantages
Released 6 years and 10 months late
Higher specification of memory (4800 vs 1866)
Newer PCIe version (5 vs 3)
Higher base frequency (3.1GHz vs 2GHz)
Larger L3 cache size (256MB vs 8MB)
More modern manufacturing process (5nm vs 28nm)
Opteron A1170 's Advantages
Lower TDP (32W vs 360W)