AMD Ryzen 5 7520U's Advantages
Higher base frequency (2.8GHz vs 1.2GHz)
Intel Core i3 1315U's Advantages
Better graphics card performance
Higher specification of memory (LPDDR5x-6400 vs LPDDR5-5500)
Larger memory bandwidth (76.8GB/s vs 44.0GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (10MB vs 4MB)