Intel Xeon E5 4667 v3 's Advantages
Released 6 years late
Higher specification of memory (2133 vs 1333)
Newer PCIe version (3 vs 2)
Larger L3 cache size (40MB vs 6MB)
More modern manufacturing process (22nm vs 45nm)
Opteron 1385 's Advantages
Higher base frequency (2.7GHz vs 2GHz)
Lower TDP (115W vs 135W)