Intel Xeon E5 2660 v2 's Advantages
Lower TDP (95W vs 290W)
Xeon w5 3525 's Advantages
Released 10 years and 11 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (3.2GHz vs 2.2GHz)
Larger L3 cache size (45MB vs 25MB)
More modern manufacturing process (10nm vs 22nm)