Asus ROG Phone 5 Pro official Pictures. Asus ROG Phone 5 Pro is a Smartphone of asus. The Asus ROG Phone 5 Pro Android Smartphone. Announced Mar 2021. Features 6.78″ Display, Snapdragon 888 5G Chipset, 6000 MAh Battery, 512 GB Storage, 16 GB RAM, Corning Gorilla Glass Victus. Asus ROG Phone 5 Pro price starts.