Intel Xeon Platinum 8580 's Advantages
Released 10 months late
Higher specification of memory (DDR5-5600 vs DDR5-4400)
Larger L3 cache size (300MB vs 15MB)
Intel Xeon w3 2423 's Advantages
Higher base frequency (2.1GHz vs 2GHz)
Lower TDP (120W vs 350W)