AMD EPYC Embedded 3251 's Advantages
Released 5 years and 9 months late
Higher specification of memory (DDR4-2666 vs DDR3)
Higher base frequency (2.5GHz vs 2.4GHz)
Lower TDP (55W vs 95W)
Intel Xeon E5 4640 's Advantages
Larger L3 cache size (20MB vs 16MB)