AMD Ryzen 9 7845HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (3.0GHz vs 1.7GHz)
Larger L3 cache size (64MB vs 12MB)
Intel Core Ultra 7 165U 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (LPDDR5-7467 vs DDR5-5200)
Larger memory bandwidth (120GB/s vs 83.2GB/s)
Lower TDP (12W vs 45W)