Intel Xeon E7 8867 v3 's Advantages
Released 7 years and 10 months late
Higher specification of memory (1866 vs 2)
Newer PCIe version (3 vs 1)
More modern manufacturing process (22nm vs 90nm)
Opteron 2224 SE 's Advantages
Higher base frequency (3.2GHz vs 2.5GHz)
Lower TDP (119W vs 165W)