Intel Core i9 12900HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Qualcomm Snapdragon X Plus X1P 42 100 's Advantages
Released 2 years and 4 months late
Better graphics card performance
Higher specification of memory (8448 vs 4800)
Larger memory bandwidth (135GB/s vs 76.8GB/s)
Higher base frequency (3.2GHz vs 2.3GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (23W vs 55W)