Intel Xeon E5 2643 v2 's Advantages
Released 7 years and 1 months late
Higher specification of memory (3 vs 2)
Newer PCIe version (3 vs 1)
Higher base frequency (3.5GHz vs 2GHz)
More modern manufacturing process (22nm vs 90nm)
Opteron 2212 (F2) 's Advantages
Lower TDP (95W vs 130W)