Intel Core Ultra 5 125H 's Advantages
Released 2 years and 7 months late
Better graphics card performance
Higher specification of memory (LPDDR5-7467 vs DDR4-3200)
Larger memory bandwidth (120GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (20W vs 35W)
Intel Core i9 11900H 's Advantages
Higher base frequency (2.5GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 18MB)