Intel Xeon Platinum 8580 's Advantages
Released 8 years and 6 months late
Higher specification of memory (DDR5-5600 vs DDR3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (300MB vs 30MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E7 4830 v3 's Advantages
Higher base frequency (2.1GHz vs 2GHz)
Lower TDP (115W vs 350W)