Xeon E7 4830 's Advantages
Higher base frequency (2.133GHz vs 2GHz)
Lower TDP (105W vs 350W)
Intel Xeon Platinum 8580 's Advantages
Released 12 years and 8 months late
Higher specification of memory (5600 vs 1333)
Larger L3 cache size (300MB vs 24MB)
More modern manufacturing process (10nm vs 32nm)