Intel Xeon W 2195 's Advantages
Released 2 years and 11 months late
Higher specification of memory (2666 vs 2133)
Larger L3 cache size (24.75MB vs 20MB)
More modern manufacturing process (14nm vs 22nm)
Intel Xeon E5 1680 v3 's Advantages
Higher base frequency (3.2GHz vs 2.3GHz)