Intel Xeon E5 2693 v3 's Advantages
Higher specification of memory (2133 vs 667)
Newer PCIe version (3 vs 1)
Higher base frequency (2.8GHz vs 2.2GHz)
More modern manufacturing process (22nm vs 90nm)
Opteron 8214 HE (F3) 's Advantages
Released 105 years and 7 months late
Lower TDP (68W vs 160W)