AMD Ryzen 9 6900HX 's Advantages
Better graphics card performance
Higher specification of memory (6400 vs 5200)
Higher base frequency (3.3GHz vs 2.4GHz)
More modern manufacturing process (6nm vs 10nm)
Intel Core i7 13620H 's Advantages
Released 1 years late
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (24MB vs 16MB)