Intel Xeon Gold 5423N 's Advantages
Lower TDP (145W vs 270W)
Xeon Gold 6554S 's Advantages
Released 11 months late
Higher specification of memory (5200 vs 4000)
Newer PCIe version (5 vs 4)
Higher base frequency (2.2GHz vs 2.1GHz)
Larger L3 cache size (180MB vs 37.5MB)