Intel Xeon E5 4669 v3 's Advantages
Lower TDP (135W vs 270W)
Intel Xeon Gold 6544Y 's Advantages
Released 8 years and 6 months late
Higher specification of memory (5200 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (3.6GHz vs 2.1GHz)
More modern manufacturing process (10nm vs 22nm)