Opteron 2220 SE (F3) 's Advantages
Higher base frequency (2.8GHz vs 2.5GHz)
Intel Xeon E5 2450 v2 's Advantages
Released 7 years and 1 months late
Higher specification of memory (3 vs 2)
More modern manufacturing process (22nm vs 90nm)
Lower TDP (95W vs 119W)