Intel Xeon Gold 5418Y 's Advantages
Released 1 years and 9 months late
Higher specification of memory (DDR5-4400 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (45MB vs 36MB)
Lower TDP (185W vs 205W)
Intel Xeon Gold 6346 's Advantages
Higher base frequency (3.1GHz vs 2GHz)