AMD Ryzen 3 5425U 's Advantages
Lower TDP (25W vs 125W)
Intel Core Ultra 9 285K 's Advantages
Released 2 years and 9 months late
Higher specification of memory (6400 vs 4267)
Larger memory bandwidth (102.4GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (3.7GHz vs 2.7GHz)
Larger L3 cache size (36MB vs 8MB)
More modern manufacturing process (3nm vs 7nm)