A footnote in a press release published last month, the ZenBook UX425 will feature up to AMD Ryzen 7 4700U and Intel Core i7-1065G7 processors in a 13.9 mm thin chassis. Paired with a 1 W FHD display capable of reaching 450 nits and a 90% screen-to-body ratio, the Renoir ZenBook UX425 sounds like an excellent ultrabook for 2020.