AMD Ryzen 9 7945HX3D 's Advantages
Released 6 months late
Better graphics card performance
Higher specification of memory (DDR5-5200 vs DDR5-4800)
Larger memory bandwidth (83.2GB/s vs 76.8GB/s)
Larger L3 cache size (128MB vs 20MB)
Intel Core i5 13450HX 's Advantages
Newer PCIe version (5.0 vs 5)
Higher base frequency (2.4GHz vs 2.3GHz)
Lower TDP (45W vs 55W)