Intel Xeon E5 2695 v2 's Advantages
Higher base frequency (2.4GHz vs 2.3GHz)
Larger L3 cache size (30MB vs 24.75MB)
Lower TDP (115W vs 140W)
Intel Xeon W 2195 's Advantages
Released 3 years and 11 months late
Higher specification of memory (2666 vs 3)
More modern manufacturing process (14nm vs 22nm)