Intel Core i7 1265U 's Advantages
Better graphics card performance
Higher base frequency (1.8GHz vs 1.3GHz)
Intel Core i5 1335U 's Advantages
Released 11 months late
Higher specification of memory (LPDDR5-6400 vs LPDDR5-5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)