AMD Ryzen 7 7735HS's Advantages
Higher specification of memory (LPDDR5-6400 vs DDR5-5600)
AMD Ryzen 9 8940H's Advantages
Released 1 years late
Better graphics card performance
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (4.0GHz vs 3.2GHz)
More modern manufacturing process (4nm vs 6nm)