Opteron 8222 SE 's Advantages
Higher base frequency (3GHz vs 2.9GHz)
Intel Xeon E3 1283L v4 's Advantages
Released 8 years and 2 months late
Higher specification of memory (1866 vs 667)
Newer PCIe version (3 vs 1)
More modern manufacturing process (14nm vs 90nm)
Lower TDP (47W vs 120W)