AMD Ryzen 3 5400U 's Advantages
Higher specification of memory (4266 vs 3200)
Higher base frequency (2.6GHz vs 2.3GHz)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (25W vs 45W)
Intel Core i7 11800H 's Advantages
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (24MB vs 8MB)