Intel Core Ultra 5 125H 's Advantages
Better graphics card performance
Higher specification of memory (7467 vs 5200)
Larger memory bandwidth (120GB/s vs 83.2GB/s)
Newer PCIe version (5.0 vs 4)
Larger L3 cache size (18MB vs 10MB)
More modern manufacturing process (7nm vs 10nm)
Intel Core 3 100UL 's Advantages
Lower TDP (15W vs 65W)