Intel Core i5 1245U 's Advantages
Lower TDP (15W vs 35W)
AMD Ryzen 9 6900HS 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 5200)
Higher base frequency (3.3GHz vs 1.6GHz)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (6nm vs 10nm)