AMD EPYC 9554 's Advantages
Higher base frequency (3.1GHz vs 2.2GHz)
Larger L3 cache size (256MB vs 180MB)
More modern manufacturing process (5nm vs 10nm)
Xeon Gold 6554S 's Advantages
Released 1 years and 1 months late
Higher specification of memory (5200 vs 4800)
Lower TDP (270W vs 360W)