Intel Xeon E5 2660 v3 's Advantages
Lower TDP (105W vs 185W)
Xeon w3 2535 's Advantages
Released 9 years and 11 months late
Higher specification of memory (4400 vs 2133)
Newer PCIe version (5 vs 3)
Higher base frequency (3.5GHz vs 2.6GHz)
Larger L3 cache size (26.25MB vs 25MB)
More modern manufacturing process (10nm vs 22nm)