Intel Core i7 1255U's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (LPDDR5-5200 vs LPDDR4X-3733)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Larger L3 cache size (12MB vs 6MB)
Lower TDP (12W vs 12W)
Intel Core i3 1115G4's Advantages
Higher base frequency (3.0GHz vs 1.7GHz)