Intel Xeon E3 1220L v3 's Advantages
Released 6 years and 5 months late
Higher specification of memory (1600 vs 2)
Newer PCIe version (3 vs 1)
More modern manufacturing process (22nm vs 90nm)
Lower TDP (13W vs 119W)
Opteron 2222 SE 's Advantages
Higher base frequency (3GHz vs 1.1GHz)