Intel Core i7 14700HX 's Advantages
Released 1 years late
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.1GHz vs 1.6GHz)
Larger L3 cache size (33MB vs 12MB)
Intel Core i5 1345U 's Advantages
Better graphics card performance
Higher specification of memory (LPDDR5x-6400 vs DDR5-5600)
Lower TDP (12W vs 45W)