AMD Ryzen 7 7735U 's Advantages
Better graphics card performance
Lower TDP (28W vs 30W)
AMD Ryzen 5 Pro 7540U 's Advantages
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.2GHz vs 2.7GHz)
More modern manufacturing process (4nm vs 6nm)