Intel Core i9 13900HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Apple M4 8 Cores 's Advantages
Released 1 years and 9 months late
Higher specification of memory (7500 vs 5600)
Larger memory bandwidth (120GB/s vs 89.6GB/s)
Higher base frequency (4.41GHz vs 2.2GHz)
More modern manufacturing process (3nm vs 10nm)
Lower TDP (22W vs 55W)