Opteron 2214 HE (F3) 's Advantages
Higher base frequency (2.2GHz vs 2.1GHz)
Lower TDP (68W vs 135W)
Intel Xeon E5 4669 v3 's Advantages
Released 8 years and 10 months late
Higher specification of memory (DDR4-2133 vs DDR2)
Newer PCIe version (3 vs 1)