Xeon Gold 6538N 's Advantages
Released 15 years and 3 months late
Higher specification of memory (5200 vs 3)
Newer PCIe version (5 vs 2)
More modern manufacturing process (10nm vs 45nm)
Intel Xeon X5492 's Advantages
Higher base frequency (3.4GHz vs 2.1GHz)
Lower TDP (150W vs 205W)