Intel Xeon Platinum 8454H 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (82.5MB vs 25MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 2649 v3 's Advantages
Higher base frequency (2.3GHz vs 2.1GHz)
Lower TDP (105W vs 270W)