Intel Xeon E5 2698 v3 's Advantages
Lower TDP (135W vs 225W)
Intel Xeon w7 2495X 's Advantages
Released 8 years and 5 months late
Higher specification of memory (4800 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (2.5GHz vs 2.3GHz)
Larger L3 cache size (45MB vs 40MB)
More modern manufacturing process (10nm vs 22nm)