AMD EPYC 4584PX 's Advantages
Released 6 years and 9 months late
Higher specification of memory (DDR5-5200 vs DDR4)
Newer PCIe version (5 vs 3)
Larger L3 cache size (32MB vs 8MB)
Intel Xeon E3 1285 v6 's Advantages
Higher base frequency (4.1GHz vs 3.7GHz)
Lower TDP (79W vs 105W)