Intel Celeron N4000 's Advantages
Lower TDP (6W vs 54W)
AMD Ryzen 5 Pro 7640HS 's Advantages
Released 5 years and 6 months late
Better graphics card performance
Higher specification of memory (7500 vs 2400)
Larger memory bandwidth (89.6GB/s vs 35.76GB/s)
Newer PCIe version (4.0 vs 2.0)
Higher base frequency (4.3GHz vs 1.1GHz)
More modern manufacturing process (4nm vs 14nm)