Intel Xeon Gold 5415 's Advantages
Released 5 years and 5 months late
Higher specification of memory (DDR5-4400 vs DDR4-2666)
Newer PCIe version (5 vs 3)
Larger L3 cache size (22.5MB vs 8.25MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon W 2125 's Advantages
Higher base frequency (4GHz vs 2.9GHz)
Lower TDP (120W vs 150W)