Opteron 6278 's Advantages
Released 3 years and 11 months late
Larger L3 cache size (8MB vs 2MB)
More modern manufacturing process (32nm vs 65nm)
Lower TDP (115W vs 119W)
Opteron 8360 SE 's Advantages
Higher specification of memory (667 vs 3)
Higher base frequency (2.5GHz vs 2.4GHz)