Intel Celeron N4000 's Advantages
Lower TDP (6W vs 28W)
Intel Core i5 8259U 's Advantages
Better graphics card performance
Higher specification of memory (DDR4-2400 vs DDR4-2400)
Larger memory bandwidth (37.5GB/s vs 35.76GB/s)
Newer PCIe version (3.0 vs 2.0)
Higher base frequency (2.3GHz vs 1.1GHz)