Opteron 6180 SE 's Advantages
Lower TDP (140W vs 200W)
AMD EPYC 8434P 's Advantages
Released 12 years and 7 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Larger L3 cache size (128MB vs 12MB)
More modern manufacturing process (5nm vs 45nm)