Opteron 4376 HE 's Advantages
Higher base frequency (2.6GHz vs 2.15GHz)
Lower TDP (65W vs 100W)
AMD EPYC Embedded 3451 's Advantages
Released 5 years and 2 months late
Higher specification of memory (2666 vs 3)
Larger L3 cache size (32MB vs 8MB)
More modern manufacturing process (14nm vs 32nm)