Intel Core i7 12700H 's Advantages
Better graphics card performance
Intel Core i9 13900HK 's Advantages
Released 1 years late
Higher specification of memory (LPDDR5-6400 vs LPDDR5-5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.6GHz vs 2.3GHz)
Lower TDP (35W vs 45W)