Intel Core i9 11900H 's Advantages
Better graphics card performance
Higher base frequency (2.5GHz vs 2.1GHz)
Lower TDP (35W vs 45W)
Intel Core i7 14700HX 's Advantages
Released 2 years and 8 months late
Higher specification of memory (DDR5-5600 vs DDR4-3200)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (33MB vs 24MB)