Apple M2 's Advantages
Better graphics card performance
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Lower TDP (15W vs 54W)
AMD Ryzen 5 7640HS 's Advantages
Released 10 months late
Higher specification of memory (7500 vs 6400)
Higher base frequency (4.3GHz vs 3.5GHz)
More modern manufacturing process (4nm vs 5nm)