Intel Core i3 1115G4's Advantages
Higher specification of memory (LPDDR4X-3733 vs DDR5-5200)
Higher base frequency (3.0GHz vs 2.4GHz)
Lower TDP (12W vs 35W)
Intel Core i7 13620H's Advantages
Released 2 years and 4 months late
Better graphics card performance
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (24MB vs 6MB)