Intel Xeon E7 8867 v3 's Advantages
Larger L3 cache size (45MB vs 13.75MB)
Intel Xeon W 2150B 's Advantages
Released 2 years and 6 months late
Higher specification of memory (DDR4-2666 vs DDR3)
Higher base frequency (3GHz vs 2.5GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (120W vs 165W)