Intel Xeon E5 1620 v3 's Advantages
Released 8 years and 1 months late
Higher specification of memory (2133 vs 667)
Newer PCIe version (3 vs 1)
Higher base frequency (3.5GHz vs 2.6GHz)
More modern manufacturing process (22nm vs 90nm)
Opteron 8218 (F3) 's Advantages
Lower TDP (95W vs 140W)