Oppo A91 phone is equipped with Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) CPU and Mali-G72 MP3 GPU powered by Mediatek Helio P70 chipset. The phone has a RAM of 8 GB and has an internal storage of 128 GB with expandable card slot microSD, up to 256 GB (dedicated slot). The phone runs on the Android, version 9.0 (Pie) operating system.
In the camera aspect, Oppo A91 has a rear camera of 48 Megapixel and a front-facing camera of 16 Megapixel which is quite impressive for taking photographs.
This device has various features like:
- Messaging (SMS(threaded view), MMS, Email, Push Email, IM)
- Browser (HTML5)
Oppo A91 mobile phone has a Non-removable battery with a capacity of 4000 mAh.
Oppo A91 has various connectivity options such as:
- Wireless Lan (Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot)
- Bluetooth (5.0, A2DP, LE, aptX HD)
- GPS - Global Positioning System (A-GPS)
- USB (2.0, Type-C 1.0 reversible connector)
- Sensors (Fingerprint (under display, optical), accelerometer, gyro, proximity, compass)
This mobile device is available in Dark Blue, Red, Blue colors.