Intel Xeon E5 2630 v2 's Advantages
Lower TDP (80W vs 350W)
Intel Xeon Platinum 8558P 's Advantages
Released 10 years and 3 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (2.7GHz vs 2.6GHz)
Larger L3 cache size (260MB vs 15MB)
More modern manufacturing process (7nm vs 22nm)