Xeon Gold 6554S 's Advantages
Released 9 years and 3 months late
Higher specification of memory (DDR5-5200 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (180MB vs 30MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 2673 v3 's Advantages
Higher base frequency (2.4GHz vs 2.2GHz)
Lower TDP (105W vs 270W)