Apple M3 's Advantages
Released 5 years and 2 months late
Better graphics card performance
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (102.4GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.05GHz vs 1.6GHz)
Larger L3 cache size (64MB vs 6MB)
More modern manufacturing process (3nm vs 14nm)
Intel Core i5 8265U 's Advantages
Lower TDP (15W vs 20W)