Intel Xeon Gold 6438Y 's Advantages
Released 6 years and 8 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon E3 1578L v5 's Advantages
Lower TDP (45W vs 205W)