Phone Specifications

Oppo A91 specification and features

Network
TechnologyGSM / CDMA / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
 CDMA 800 & TD-SCDMA
3G bandsHSDPA 850 / 1700(AWS) / 1900 / 2100 – International
 HSDPA 850 / 900 / 2100 – Southeast Asia
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41 – International
 1, 3, 5, 7, 8, 38, 40, 41
 1, 3, 5, 8, 38, 40, 41 – Southeast Asia
 1, 3, 4, 5, 8, 34, 38, 39, 40, 41 – China
SpeedHSPA 42.2/11.5 Mbps, LTE-A
Launch
Announced2019, December 20
StatusAvailable. Released 2019, December
Body
Dimensions160.2 x 73.3 x 7.9 mm (6.31 x 2.89 x 0.31 in)
Weight172 g (6.07 oz)
BuildGlass front (Gorilla Glass 5), plastic back, plastic frame
SIMDual SIM (Nano-SIM, dual stand-by)
Display
TypeAMOLED capacitive touchscreen, 16M colors
Size6.4 inches, 100.4 cm2 (~85.5% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~408 ppi density)
ProtectionCorning Gorilla Glass 5
 430 nits typ. brightness (advertised)
Platform
OSAndroid 9.0 (Pie), ColorOS 6.1
ChipsetMediatek MT6771V Helio P70 (12nm)
CPUOcta-core (4×2.1 GHz Cortex-A73 & 4×2.0 GHz Cortex-A53)
GPUMali-G72 MP3
Memory
Card slotmicroSDXC (dedicated slot)
Internal128GB 4GB RAM, 128GB 8GB RAM
 UFS 2.1
Main Camera
Quad48 MP, f/1.8, 26mm (wide), 1/2.0″, 0.8µm, PDAF
8 MP, f/2.3, 119˚ (ultrawide), 1/4.0″, 1.12µm
2 MP B/W, f/2.4, 1/5.0″, 1.75µm
2 MP, f/2.4, (depth)
FeaturesLED flash, HDR, panorama
Video[email protected], gyro-EIS
Selfie camera
Single16 MP, f/2.0, 26mm (wide), 1/3.06″, 1.0µm
FeaturesHDR
Video[email protected]
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth4.2, A2DP, LE
GPSYes, with A-GPS, GLONASS, BDS
RadioFM radio
USB2.0, Type-C 1.0 reversible connector, USB On-The-Go
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
 Non-removable Li-Po 4025 mAh battery
ChargingFast charging 20W, 50% in 30 min (advertised)
VOOC 3.0
Misc
ColorsLightening Black, Unicorn White, Blazing Blue, Red
ModelsPCPM00, CPH2001, CPH2021