Opteron 8347 HE (B3) 's Advantages
Lower TDP (68W vs 200W)
AMD EPYC Embedded 9254 's Advantages
Released 14 years and 10 months late
Higher specification of memory (4800 vs 667)
Higher base frequency (2.9GHz vs 1.9GHz)
Larger L3 cache size (128MB vs 2MB)
More modern manufacturing process (5nm vs 65nm)