AMD EPYC 7281 's Advantages
Lower TDP (170W vs 270W)
Intel Xeon Gold 6554S 's Advantages
Released 6 years and 6 months late
Higher specification of memory (5200 vs 2666)
Newer PCIe version (5 vs 3)
Higher base frequency (2.2GHz vs 2.1GHz)
Larger L3 cache size (180MB vs 32MB)
More modern manufacturing process (10nm vs 14nm)