Intel Xeon Silver 4309Y 's Advantages
Higher base frequency (2.8GHz vs 1.9GHz)
Lower TDP (105W vs 165W)
Intel Xeon Gold 5411N 's Advantages
Released 1 years and 9 months late
Higher specification of memory (DDR5-4400 vs DDR4-2667)
Newer PCIe version (5 vs 4)
Larger L3 cache size (45MB vs 12MB)