Opteron 8214 (F3) 's Advantages
Lower TDP (95W vs 180W)
AMD EPYC 7451 's Advantages
Released 10 years and 10 months late
Higher specification of memory (2666 vs 667)
Newer PCIe version (3 vs 1)
Higher base frequency (2.3GHz vs 2.2GHz)
More modern manufacturing process (14nm vs 90nm)