Intel Xeon E5 2609 's Advantages
Lower TDP (80W vs 105W)
AMD EPYC 4584PX 's Advantages
Released 12 years and 2 months late
Higher specification of memory (5200 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (3.7GHz vs 2.4GHz)
Larger L3 cache size (32MB vs 10MB)
More modern manufacturing process (5nm vs 32nm)