8 GB RAM
48MP+8 MP+2 MP+2 MP Quad lens Primary Camera, 16 MP Front Camera
6.4 inches 1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
MediaTek Helio P70, Octa Core
Non-Removable Li-Ion 4025 mAh battery
Oppo A91 comes with a 6.4 inches Capacitive Touchscreen display with a screen resolution of 1080 x 2400 pixels, 20:9 ratio (~411 ppi density). Display type AMOLED (Corning Gorilla Glass 5).
Processor & Storage
The smartphone makes use of an Octa Core (Quad 2.1GHz Cortex A73 + Quad 2GHz Cortex A53), MediaTek Helio P70 that is coupled with ARM Mali-G72 MP3 GPU, 8 GB RAM and 128 GB Storage default memory capacity. This storage can be expanded up to another up to 256 GB with the help of a microSD Card.
For imaging, the Oppo A91 sports a 48 MP (f/1.8 ) + 8 MP (f/2.25) + 2 MP (f/2.4) + 2 MP (f/2.4) Quad Camera with LED Flash with 1080p@30fps, Geo Tagging, HDR, Panorama, Portrait, EIS. Up front, the smartphone from OPPO makes use of a 16 MP (f/2.0) Camera selfie camera.
The connectivity aspects on board the Oppo A91 includes Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, v5.0, A2DP, LE, aptX HD, 2.0, Type-C 1.0 reversible connector, USB On-The-Go, with A-GPS, GLONASS, Beidou. Dual Sim.
The Oppo A91 gets the power from a Non-Removable Li-Ion 4025 mAh battery.
The Oppo A91 runs Android OS, v9.0 (Pie).
The smartphone is priced at Rs. 20,580. The device is available via leading offline stores.