Intel Xeon E5 2603 v2 's Advantages
Released 5 years and 4 months late
Larger L3 cache size (10MB vs 2MB)
More modern manufacturing process (22nm vs 65nm)
Opteron 8346 HE (B3) 's Advantages
Higher specification of memory (667 vs 3)
Lower TDP (68W vs 80W)