Intel Xeon E7 8870 's Advantages
Lower TDP (130W vs 250W)
Xeon w7 2595X 's Advantages
Released 13 years and 4 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (2.8GHz vs 2.4GHz)
Larger L3 cache size (48.75MB vs 30MB)
More modern manufacturing process (10nm vs 32nm)