Intel Xeon E3 1270 v2 's Advantages
Newer PCIe version (3 vs 2)
Higher base frequency (3.5GHz vs 2GHz)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (69W vs 99W)
Opteron 6370P 's Advantages
Released 1 years and 8 months late
Higher specification of memory (1600 vs 3)