AMD Ryzen 7 7840H 's Advantages
Better graphics card performance
Higher specification of memory (DDR5-5600 vs DDR5-4800)
Larger memory bandwidth (89.6GB/s vs 38.4GB/s)
Newer PCIe version (4 vs 3.0)
Larger L3 cache size (16MB vs 6MB)
Intel Core i3 N305 's Advantages
Lower TDP (9W vs 35W)