Apple M3 's Advantages
Higher base frequency (4.05GHz vs 1.2GHz)
Larger L3 cache size (64MB vs 18MB)
Lower TDP (20W vs 20W)
Intel Core Ultra 5 125H 's Advantages
Better graphics card performance
Higher specification of memory (LPDDR5-7467 vs LPDDR5-6400)
Larger memory bandwidth (120GB/s vs 102.4GB/s)
Newer PCIe version (5.0 vs 4.0)