AMD Ryzen 5 7520U 's Advantages
Released 2 years late
Higher specification of memory (5500 vs 4267)
Higher base frequency (2.8GHz vs 1.8GHz)
More modern manufacturing process (6nm vs 10nm)
Intel Core i5 1140G7 's Advantages
Better graphics card performance
Larger memory bandwidth (51.2GB/s vs 44.0GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (8MB vs 4MB)