Xeon X3470 's Advantages
Higher base frequency (2.933GHz vs 2.5GHz)
Lower TDP (95W vs 200W)
EPYC Embedded 8434P 's Advantages
Released 15 years and 1 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (5 vs 2)
Larger L3 cache size (128MB vs 8MB)
More modern manufacturing process (5nm vs 45nm)