Intel Xeon E5 2663 v3 's Advantages
Higher base frequency (2.8GHz vs 2.6GHz)
Lower TDP (105W vs 250W)
Intel Xeon Platinum 8358 's Advantages
Released 6 years and 7 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Larger L3 cache size (48MB vs 25MB)
More modern manufacturing process (10nm vs 22nm)