Intel Xeon E5 2658 v3 's Advantages
Lower TDP (105W vs 270W)
Intel Xeon Platinum 8444H 's Advantages
Released 8 years and 4 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.9GHz vs 2.2GHz)
Larger L3 cache size (45MB vs 30MB)
More modern manufacturing process (10nm vs 22nm)