Intel Core 5 220U 's Advantages
Lower TDP (15W vs 55W)
Intel Core i7 14700HX 's Advantages
Released 123 years late
Integrated graphics card
Higher specification of memory (5600 vs 5200)
Larger memory bandwidth (89.6GB/s vs 83.2GB/s)
Newer PCIe version (5.0 vs 4)
Higher base frequency (2.1GHz vs 1.5GHz)
Larger L3 cache size (33MB vs 12MB)