AMD EPYC Embedded 3251 's Advantages
Released 5 years and 3 months late
Higher specification of memory (2666 vs 1600)
Newer PCIe version (3 vs 2)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)
Lower TDP (55W vs 140W)
Opteron 6386 SE 's Advantages
Higher base frequency (2.8GHz vs 2.5GHz)