Apple M4 's Advantages
Released 4 years and 10 months late
Better graphics card performance
Higher specification of memory (LPDDR5X-7500 vs DDR4-2400)
Larger memory bandwidth (120GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (4.05GHz vs 1.4GHz)
Intel Core i5 8257U 's Advantages
Lower TDP (15W vs 20W)