Opteron 2222 SE 's Advantages
Higher base frequency (3GHz vs 2.2GHz)
Lower TDP (119W vs 270W)
Xeon Gold 6554S 's Advantages
Released 16 years and 8 months late
Higher specification of memory (5200 vs 2)
Newer PCIe version (5 vs 1)
More modern manufacturing process (10nm vs 90nm)