Intel Xeon Silver 4309Y 's Advantages
Lower TDP (105W vs 195W)
Intel Xeon Gold 6534 's Advantages
Released 2 years and 8 months late
Higher specification of memory (4800 vs 2667)
Newer PCIe version (5 vs 4)
Higher base frequency (3.9GHz vs 2.8GHz)
Larger L3 cache size (22.5MB vs 12MB)