Xeon E7 4860 's Advantages
Lower TDP (130W vs 270W)
Intel Xeon Gold 6544Y 's Advantages
Released 12 years and 8 months late
Higher specification of memory (5200 vs 1333)
Higher base frequency (3.6GHz vs 2.266GHz)
Larger L3 cache size (45MB vs 24MB)
More modern manufacturing process (10nm vs 32nm)