Opteron 8214 HE (F2) 's Advantages
Lower TDP (68W vs 280W)
AMD EPYC 9355 's Advantages
Released 18 years and 2 months late
Higher specification of memory (6000 vs 667)
Newer PCIe version (5 vs 1)
Higher base frequency (3.55GHz vs 2.2GHz)
More modern manufacturing process (4nm vs 90nm)