Opteron 8346 HE (B3) 's Advantages
Higher specification of memory (667 vs 3)
Intel Xeon E3 1265L v2 's Advantages
Released 4 years late
Higher base frequency (2.5GHz vs 1.8GHz)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (22nm vs 65nm)
Lower TDP (45W vs 68W)