Intel Core i9 13900H 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (6400 vs 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 1.6GHz)
Larger L3 cache size (24MB vs 12MB)
Intel Core i5 1245U 's Advantages
Lower TDP (15W vs 45W)