Opteron 8347 HE (B3) 's Advantages
Higher base frequency (1.9GHz vs 1.7GHz)
Opteron A1150 's Advantages
Released 7 years and 8 months late
Higher specification of memory (1866 vs 667)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (28nm vs 65nm)
Lower TDP (32W vs 68W)