Intel Xeon E3 1578L v5 's Advantages
Lower TDP (45W vs 250W)
Intel Xeon Gold 6542Y 's Advantages
Released 7 years and 7 months late
Higher specification of memory (5200 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.9GHz vs 2GHz)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)