Intel Xeon Gold 5420 's Advantages
Released 1 years and 8 months late
Higher specification of memory (4400 vs 3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (52.5MB vs 16MB)
More modern manufacturing process (10nm vs 14nm)
Xeon W 1390 's Advantages
Higher base frequency (2.8GHz vs 2GHz)
Lower TDP (80W vs 205W)