AMD Ryzen 5 2500U 's Advantages
Higher base frequency (2.0GHz vs 1.4GHz)
Lower TDP (15W vs 65W)
Intel Core Ultra 7 155H 's Advantages
Released 6 years and 2 months late
Better graphics card performance
Higher specification of memory (7467 vs 2400)
Larger memory bandwidth (120GB/s vs 35.76GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 4MB)
More modern manufacturing process (7nm vs 14nm)