Intel Xeon E5 2440 v2 's Advantages
Released 10 months late
Larger L3 cache size (20MB vs 8MB)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (95W vs 115W)
Opteron 6320 's Advantages
Higher specification of memory (1866 vs 3)
Higher base frequency (2.8GHz vs 1.9GHz)