Intel Core i3 1000NG4 's Advantages
Higher specification of memory (LPDDR4-3733 vs DDR5-5600)
Lower TDP (9W vs 35W)
AMD Ryzen 7 7840H 's Advantages
Released 2 years and 10 months late
Larger memory bandwidth (89.6GB/s vs 58.3GB/s)
Newer PCIe version (4 vs 3.0)
Higher base frequency (3.8GHz vs 1.1GHz)
Larger L3 cache size (16MB vs 4MB)