Intel Core i3 1305U 's Advantages
Better graphics card performance
Lower TDP (12W vs 45W)
Intel Core i7 14650HX 's Advantages
Released 1 years late
Higher specification of memory (DDR5-5600 vs DDR5-5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.2GHz vs 1.6GHz)
Larger L3 cache size (30MB vs 10MB)