Intel Xeon Gold 6544Y 's Advantages
Released 8 years and 6 months late
Higher specification of memory (DDR5-5200 vs DDR3)
Newer PCIe version (5 vs 3)
Higher base frequency (3.6GHz vs 2.8GHz)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E7 8891 v3 's Advantages
Lower TDP (165W vs 270W)