AMD Ryzen 3 3250U 's Advantages
Better graphics card performance
Lower TDP (12W vs 45W)
Intel Core i5 10400H 's Advantages
Higher specification of memory (DDR4-2933 vs DDR4-2400)
Larger memory bandwidth (45.8GB/s vs 38.4GB/s)
Larger L3 cache size (8MB vs 4MB)