Intel Xeon Silver 4309Y 's Advantages
Released 10 years and 2 months late
Higher specification of memory (2667 vs 3)
Newer PCIe version (4 vs 2)
More modern manufacturing process (10nm vs 32nm)
Intel Xeon X5672 's Advantages
Higher base frequency (3.2GHz vs 2.8GHz)
Lower TDP (95W vs 105W)