Intel Xeon Platinum 8580 's Advantages
Larger L3 cache size (300MB vs 256MB)
Lower TDP (350W vs 400W)
AMD EPYC 9745 's Advantages
Released 10 months late
Higher specification of memory (6000 vs 5600)
Higher base frequency (2.4GHz vs 2GHz)
More modern manufacturing process (3nm vs 10nm)