Intel Core i3 8145U 's Advantages
Released 8 months late
Better graphics card performance
Larger memory bandwidth (37.5GB/s vs 35.76GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.1GHz vs 1.1GHz)
Intel Celeron N4000 's Advantages
Higher specification of memory (2400 vs 2400)
Lower TDP (6W vs 15W)