Xeon W 1370 's Advantages
Released 7 years and 8 months late
Higher specification of memory (3200 vs 3)
Newer PCIe version (4 vs 3)
Higher base frequency (2.9GHz vs 2.2GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 95W)
Intel Xeon E5 2660 v2 's Advantages
Larger L3 cache size (25MB vs 16MB)