Opteron 8216 HE (F3) 's Advantages
Higher specification of memory (667 vs 3)
Higher base frequency (2.4GHz vs 2.3GHz)
Intel Xeon E3 1220L v2 's Advantages
Released 5 years and 9 months late
Newer PCIe version (3 vs 1)
More modern manufacturing process (22nm vs 90nm)
Lower TDP (17W vs 68W)