Intel Core Ultra 7 155H 's Advantages
Higher specification of memory (LPDDR5-7467 vs LPDDR5-6400)
Newer PCIe version (5.0 vs 4.0)
Lower TDP (20W vs 40W)
Apple M3 Max 's Advantages
Better graphics card performance
Larger memory bandwidth (409.6GB/s vs 120GB/s)
Higher base frequency (4.05GHz vs 1.4GHz)