Opteron 8224 SE 's Advantages
Higher specification of memory (667 vs 4)
Intel Xeon E3 1280 v5 's Advantages
Released 8 years and 2 months late
Newer PCIe version (3 vs 1)
Higher base frequency (3.7GHz vs 3.2GHz)
More modern manufacturing process (14nm vs 90nm)
Lower TDP (80W vs 120W)