Opteron 2222 SE 's Advantages
Higher base frequency (3GHz vs 2.7GHz)
Lower TDP (119W vs 280W)
AMD Ryzen Threadripper PRO 5995WX 's Advantages
Released 14 years and 11 months late
Higher specification of memory (3200 vs 2)
Newer PCIe version (4 vs 1)
More modern manufacturing process (7nm vs 90nm)