Performance
Under the hood, the Asus ROG Phone 5s is powered by the Qualcomm Snapdragon 888+ 5G processor, which is one of the fastest available in the market, offering swift and efficient performance. The octa-core CPU and the Adreno 660 GPU work harmoniously to deliver responsive and lag-free experiences, especially noticeable in graphics-intensive applications and games. With options of up to 18GB of RAM and 512GB of UFS 3.1 storage, the device is built for multitasking and storage heavy applications, though it omits a microSD card slot.