Intel Xeon W 2123 's Advantages
Higher base frequency (3.6GHz vs 2.5GHz)
Lower TDP (120W vs 150W)
Intel Xeon Platinum 8353H 's Advantages
Released 3 years and 8 months late
Higher specification of memory (3200 vs 2666)
Larger L3 cache size (24.75MB vs 8.25MB)