Intel Core i9 11980HK 's Advantages
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 2.6GHz)
Larger L3 cache size (24MB vs 8MB)
AMD Ryzen 3 5400U 's Advantages
Higher specification of memory (LPDDR4-4266 vs DDR4-3200)
Lower TDP (10W vs 45W)