AMD Ryzen 7 7840H 's Advantages
Released 6 years and 5 months late
Better graphics card performance
Higher specification of memory (DDR5-5600 vs DDR4-2133)
Larger memory bandwidth (89.6GB/s vs 34.1GB/s)
Newer PCIe version (4 vs 3.0)
Higher base frequency (3.8GHz vs 2.7GHz)
Larger L3 cache size (16MB vs 4MB)
Intel Core i7 7500U 's Advantages
Lower TDP (15W vs 35W)