Intel Xeon E5 4669 v3 's Advantages
Released 1 years and 1 months late
Higher specification of memory (2133 vs 1600)
Larger L3 cache size (45MB vs 8MB)
Intel Xeon E3 1226 v3 's Advantages
Higher base frequency (3.3GHz vs 2.1GHz)
Lower TDP (84W vs 135W)