Oppo A31

Oppo A31
4GB, 6GB
MediaTek Helio P35 (12nm)
12 MP, f/1.8
Triple Camera
6.5" Inch
720 x 1600 Pixels
4230 mAh
Li-Po
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General

NameOppo A31
Launch Date13 Feb 2020
BrandOppo
ColorsFantasy White, Mystery Black, Lake Green
ModelsCPH2015, CPH2073, CPH2081, CPH2029, CPH2031

Display

Display Size6.5 Inches
Display TypeIPS LCD, 480 nits (typ)
Resolution720 x 1600 pixels
Refresh Rate60Hz
Display ProtectionGorilla Glass 3
Aspect Ratio20:9
Features82.4% (screen to body ratio), 270 ppi

Platform

Operating SystemAndroid 9.0 (Pie), ColorOS 6.1
ProcessorMediaTek Helio P35 (12nm)
CPUOcta-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPUPowerVR GE8320

Memory

Ram4GB, 6GB
Storage64GB, 128GB
Storage TypeeMMC 5.1
SD Card SlotYes

Camera

TypeTriple Camera
Main12 MP, f/1.8, 1/2.86", 1.25µm
Macro2 MP, f/2.4
Depth2 MP, f/2.4
Video1080p@30fps
FeaturesHDR

Front Camera

TypeSingle Camera
Selfie8 MP, f/2.0, 1/4.0", 1.12µm
Video1080p@30fps
FeaturesHDR

Battery

Capacity4230 mAh
Battery TechnologyLi-Po, non-removable
Charging Speed-
USB TypeMicro USB, USB 2.0, OTG
Wireless ChargingNo

Network

SimDual Sim
Sim Type
Dual SIM (Nano-SIM, dual stand-by)
Technology4G
Bands

Connectivity

Wi-FiWiFi 5
BluetoothV5.0
NFCNo
GPSYes

Audio

LoudspeakerYes
Headphone JackYes

Biometric

FingerprintYes
Fingerprint TypeCapacitive Fingerprint Scanner
Fingerprint PositionRear-Mounted
Face Unlock2D Face Unlock

Body

Dimensions163.9 x 75.5 x 8.3 mm
Weight180 g
FramePlastic Frame
BackPlastic Back
IP RatingNo

Others

SensorsAccelerometer, gyro, proximity, compass
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