AMD Ryzen 5 7645HX's Advantages
Released 1 years late
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (4.0GHz vs 2GHz)
Larger L3 cache size (32MB vs 12MB)
Intel Core i5 12450H's Advantages
Better graphics card performance
Higher specification of memory (LPDDR5-5200 vs DDR5-5200)
Lower TDP (35W vs 45W)