Intel Core i9 11900H 's Advantages
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (2.5GHz vs 2.1GHz)
Larger L3 cache size (24MB vs 8MB)
AMD Ryzen 5 5500U 's Advantages
Better graphics card performance
Higher specification of memory (LPDDR4-4266 vs DDR4-3200)
Lower TDP (10W vs 35W)