Intel Core Ultra 5 125U 's Advantages
Integrated graphics card
Larger memory bandwidth (120GB/s vs 102.4GB/s)
Higher base frequency (1.7GHz vs 1.1GHz)
Intel Core Ultra 7 164U 's Advantages
Higher specification of memory (LPDDR5X-6400 vs LPDDR5-7467)
Newer PCIe version (4 vs 4.0)
Lower TDP (9W vs 12W)