Intel Xeon Platinum 8580 's Advantages
Released 13 years and 9 months late
Higher specification of memory (5600 vs 3)
Newer PCIe version (5 vs 2)
Larger L3 cache size (300MB vs 12MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon L5640 's Advantages
Higher base frequency (2.266GHz vs 2GHz)
Lower TDP (60W vs 350W)