Intel Xeon Gold 6530 's Advantages
Released 11 years and 7 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (2.1GHz vs 1.9GHz)
Larger L3 cache size (160MB vs 15MB)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon E5 2420 's Advantages
Lower TDP (95W vs 270W)