Intel Core i7 1270P 's Advantages
Better graphics card performance
Higher base frequency (2.2GHz vs 1.2GHz)
Larger L3 cache size (18MB vs 10MB)
Intel Core i3 1315U 's Advantages
Released 11 months late
Higher specification of memory (LPDDR5x-6400 vs LPDDR5-5200)
Lower TDP (15W vs 20W)