Intel Xeon E5 2669 v3 's Advantages
Released 3 years and 2 months late
Higher specification of memory (2133 vs 1600)
Newer PCIe version (3 vs 2)
Higher base frequency (2.3GHz vs 0.003GHz)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Opteron 6204 's Advantages
Lower TDP (115W vs 120W)