Intel Xeon E5 1660 v2 's Advantages
Higher base frequency (3.7GHz vs 3.3GHz)
Larger L3 cache size (15MB vs 12MB)
Xeon W 1350 's Advantages
Released 7 years and 8 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 130W)