Intel Xeon E5 2667 v2 's Advantages
Lower TDP (130W vs 150W)
Xeon 6507P 's Advantages
Released 11 years and 5 months late
Higher specification of memory (6400 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (3.5GHz vs 3.3GHz)
Larger L3 cache size (48MB vs 20MB)
More modern manufacturing process (5nm vs 22nm)