Intel Core i9 14900HX 's Advantages
Released 1 years and 11 months late
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.2GHz vs 1.5GHz)
Larger L3 cache size (36MB vs 12MB)
Intel Core i3 1220P 's Advantages
Better graphics card performance
Higher specification of memory (LPDDR5-5200 vs DDR5-5600)
Lower TDP (20W vs 45W)