Comparisons

Comparison of
Oppo A91

General FeaturesGeneral Features
Release Date01 Jan 2019
SIM SupportDual SIM (Nano-SIM, dual stand-by)
Phone Dimensions6.31 x 2.89 x 0.31 in
Phone Weight172 g
Operating SystemAndroid 9.0 (Pie); ColorOS 6.1
DisplayDisplay
Screen Size6.4 inches
Screen Resolution1080 x 2400 pixels
Screen TypeAMOLED capacitive touchscreen, 16M colors
Screen ProtectionCorning Gorilla Glass 5
MemoryMemory
Internal Memory128GB
RAM8GB RAM
Card SlotmicroSD, up to 256 GB (dedicated slot)
PerformancePerformance
ProcessorOcta-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPUMali-G72 MP3
BatteryBattery
TypeNon-removable Li-Po 4025 mAh battery
CameraCamera
Front Camera16 MP
Front Flash LightNo
Front Video Recording1080p@30fps
Back Flash LightYes
Back Camera8 MP
Back Video Recording1080p@30fps, gyro-EIS
ConnectivityConnectivity
BluetoothYes
3GYes
4G/LTEYes
5G
RadioFM radio
WiFiYes
NFCNo