The smartphone comes with a 6.22-inch touchscreen display with a resolution of 720x1520 pixels. It comes with 2GB of RAM. The Vivo Y1s runs Android 10 and is powered by a 4030mAh non-removable battery. As far as the cameras are concerned, the Vivo Y1s on the rear packs a 13-megapixel camera with an f/2.2 aperture. The rear camera setup has autofocus. It sports a 5-megapixel camera on the front for selfies, with an f/1.8 aperture.