Intel Core i9 14900HX 's Advantages
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Larger L3 cache size (36MB vs 12MB)
Intel Core 5 210H 's Advantages
Released 11 months late
Better graphics card performance
Lower TDP (45W vs 55W)