Intel Xeon w3 2423 's Advantages
Released 1 years and 9 months late
Higher specification of memory (DDR5-4400 vs DDR4-3200)
Newer PCIe version (5 vs 4)
Intel Xeon W 11855M 's Advantages
Higher base frequency (3.2GHz vs 2.1GHz)
Larger L3 cache size (18MB vs 15MB)
Lower TDP (35W vs 120W)