Xeon E5 2650 v4 's Advantages
Released 9 years and 7 months late
Higher specification of memory (2133 vs 667)
Newer PCIe version (3 vs 1)
More modern manufacturing process (14nm vs 90nm)
Opteron 8218 (F2) 's Advantages
Higher base frequency (2.6GHz vs 2.2GHz)
Lower TDP (95W vs 105W)