AMD EPYC 4584PX 's Advantages
Released 10 years late
Higher specification of memory (DDR5-5200 vs DDR3-1600)
Newer PCIe version (5 vs 3)
Higher base frequency (3.7GHz vs 3.3GHz)
Larger L3 cache size (32MB vs 8MB)
Intel Xeon E3 1226 v3 's Advantages
Lower TDP (84W vs 105W)