Xiaomi Mi A3 128GB comes with a 6.08-inch Super AMOLED display having a screen resolution of 720 x 1,560 pixels and a pixel density of 283 PPI. It has a 19.5:9 aspect ratio that adds style to the view. Further, there is a Corning Gorilla Glass v5 protecting the screen from scratches and minor falls.
In terms of optics, the smartphone has been equipped with 48MP, 8MP and 2MP rear camera, each of which does its job perfectly to capture the best of the pictures all the time. The front camera has been provided with a 32MP lens that can produce classic selfie pictures.
The Xiaomi Mi A3 128GB comes with a Li-ion battery having a capacity of 4,030mAh. It can power the device for the whole day even if the battery is consumed heavily during gaming or watching online movies and series. One can also refill the smartphone easily and in a short time with the help of the Fast Charging technology.
For the storage of the apps, games, data, files, videos and more, the device houses an internal memory of 128GB, which is sufficient. It also gets an expandable memory slot that supports up to 256GB with the help of a microSD card.
The Xiaomi Mi A3 128GB has been equipped with Qualcomm Snapdragon 665 chipset and an octa-core processor which runs at a clock speed of up to 2GHz. It can offer great graphical performance with the help of Adreno 610 GPU and smooth gaming and multitasking, thanks to the 6GB RAM.
In terms of connectivity, the smartphone uses 4G VoLTE spectrum in order to connect with other devices and the internet. It also supports Wi-Fi 802.11, a/ac/b/g/n, Wi-Fi Direct, Mobile Hotspot, Bluetooth, GPS, USB Type-C, etc.