Opteron 8347 HE 's Advantages
Higher specification of memory (667 vs 3)
Opteron 3350 HE 's Advantages
Released 5 years and 3 months late
Higher base frequency (2.8GHz vs 1.9GHz)
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (32nm vs 65nm)
Lower TDP (45W vs 68W)