AMD EPYC 9554 's Advantages
Released 6 years and 9 months late
Higher specification of memory (4800 vs 4)
Newer PCIe version (5 vs 3)
Higher base frequency (3.1GHz vs 1.7GHz)
Larger L3 cache size (256MB vs 1.5MB)
More modern manufacturing process (5nm vs 14nm)
Intel Xeon D 1587 's Advantages
Lower TDP (65W vs 360W)