Intel Xeon Gold 6442Y 's Advantages
Released 12 years and 11 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (2.6GHz vs 2.533GHz)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 45nm)
Xeon EC5549 's Advantages
Lower TDP (85W vs 225W)