Intel Core i5 14500HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.6GHz vs 1.7GHz)
Larger L3 cache size (24MB vs 12MB)
Lower TDP (55W vs 57W)
Intel Core Ultra 7 155U 's Advantages
Better graphics card performance
Higher specification of memory (7467 vs 5600)
Larger memory bandwidth (120GB/s vs 89.6GB/s)
More modern manufacturing process (7nm vs 10nm)