AMD EPYC 4584PX 's Advantages
Released 14 years and 8 months late
Higher specification of memory (5200 vs 1333)
Newer PCIe version (5 vs 2)
Higher base frequency (3.7GHz vs 2.933GHz)
Larger L3 cache size (32MB vs 8MB)
More modern manufacturing process (5nm vs 45nm)
Xeon X3470 's Advantages
Lower TDP (95W vs 105W)