Opteron 8347 HE 's Advantages
Lower TDP (68W vs 280W)
AMD Ryzen Threadripper PRO 5965WX 's Advantages
Released 14 years and 6 months late
Higher specification of memory (3200 vs 667)
Higher base frequency (3.8GHz vs 1.9GHz)
Larger L3 cache size (128MB vs 2MB)
More modern manufacturing process (7nm vs 65nm)