Intel Core i5 13420H Advantages
Released 1 years late
Newer PCIe version (5.0 vs 4.0)
Intel Core i5 12500H Advantages
Better graphics card performance
Higher specification of memory (LPDDR5-5200 vs DDR5-5200)
Higher base frequency (2.5GHz vs 2.1GHz)
Larger L3 cache size (18MB vs 12MB)