Intel Xeon E3 1270 v5 's Advantages
Released 1 years and 1 months late
Higher specification of memory (2133 vs 1866)
Higher base frequency (3.6GHz vs 2.4GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 85W)
Intel Xeon E5 2620 v3 's Advantages
Larger L3 cache size (15MB vs 8MB)