Intel Core i3 1115G4 Advantages
Higher base frequency (3.0GHz vs 1.2GHz)
Lower TDP (12W vs 12W)
Intel Core 3 100U Advantages
Released 3 years and 4 months late
Better graphics card performance
Higher specification of memory (LPDDR5-6400 vs LPDDR4X-3733)
Larger memory bandwidth (83.2GB/s vs 51.2GB/s)
Larger L3 cache size (10MB vs 6MB)