Xeon EC5509 's Advantages
Lower TDP (85W vs 150W)
Intel Xeon Gold 5416S 's Advantages
Released 12 years and 11 months late
Higher specification of memory (4400 vs 1066)
Newer PCIe version (5 vs 2)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (10nm vs 45nm)