Intel Core i7 1255U 's Advantages
Lower TDP (12W vs 35W)
AMD Ryzen 7 8845HS 's Advantages
Released 1 years and 10 months late
Better graphics card performance
Higher specification of memory (LPDDR5x-7500 vs LPDDR5-5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.8GHz vs 1.7GHz)
Larger L3 cache size (16MB vs 12MB)