Opteron 8212 HE (F2) 's Advantages
Higher specification of memory (667 vs 3)
Higher base frequency (2GHz vs 1.8GHz)
Lower TDP (68W vs 80W)
Intel Xeon E5 2403 v2 's Advantages
Released 7 years and 1 months late
More modern manufacturing process (22nm vs 90nm)