Intel Xeon E5 2658A v3 's Advantages
Lower TDP (105W vs 300W)
Intel Xeon w9 3475X 's Advantages
Released 8 years and 1 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Larger L3 cache size (82.5MB vs 30MB)
More modern manufacturing process (10nm vs 22nm)