Intel Core i3 1215U 's Advantages
Released 1 years and 3 months late
Higher specification of memory (LPDDR5-5200 vs LPDDR4X-4266)
Larger memory bandwidth (76.8GB/s vs 68.25GB/s)
Apple M1 's Advantages
Better graphics card performance
Higher base frequency (2.1GHz vs 1.2GHz)
Lower TDP (14W vs 15W)