Intel Xeon E3 1275 v2 's Advantages
Higher base frequency (3.5GHz vs 2.4GHz)
Lower TDP (77W vs 205W)
Xeon 6710E 's Advantages
Released 12 years and 1 months late
Higher specification of memory (5600 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (96MB vs 8MB)
More modern manufacturing process (5nm vs 22nm)