Opteron 6180 SE 's Advantages
Lower TDP (140W vs 200W)
AMD EPYC 7513 's Advantages
Released 10 years and 1 months late
Higher specification of memory (DDR4-3200 vs DDR3-1333)
Newer PCIe version (4 vs 2)
Higher base frequency (2.6GHz vs 2.5GHz)
Larger L3 cache size (128MB vs 12MB)
More modern manufacturing process (7nm vs 45nm)