Intel Pentium N4200 's Advantages
Larger memory bandwidth (38.4GB/s vs 37.5GB/s)
Lower TDP (6W vs 15W)
Intel Core i7 8557U 's Advantages
Released 2 years and 11 months late
Better graphics card performance
Higher specification of memory (2400 vs 2400)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (1.7GHz vs 1.1GHz)