Apple M2 's Advantages
Better graphics card performance
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Higher base frequency (3.5GHz vs 3.2GHz)
Lower TDP (15W vs 15W)
AMD Ryzen 5 8540U 's Advantages
Released 1 years and 6 months late
Higher specification of memory (LPDDR5x-7500 vs LPDDR5-6400)