AMD Ryzen 3 Pro 5450U 's Advantages
Lower TDP (15W vs 35W)
Intel Core i9 13900HK 's Advantages
Released 1 years and 10 months late
Higher specification of memory (LPDDR5-6400 vs LPDDR4-4266)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 8MB)