Intel Xeon L5609 's Advantages
Lower TDP (40W vs 270W)
Intel Xeon Gold 6530 's Advantages
Released 13 years and 9 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.1GHz vs 1.866GHz)
Larger L3 cache size (160MB vs 12MB)
More modern manufacturing process (10nm vs 32nm)