Intel Xeon E5 4627 v3 's Advantages
Released 4 years and 2 months late
Higher specification of memory (2133 vs 1333)
Higher base frequency (2.6GHz vs 2.4GHz)
More modern manufacturing process (22nm vs 32nm)
Xeon E7 8870 's Advantages
Larger L3 cache size (30MB vs 25MB)
Lower TDP (130W vs 135W)