vivo Y31 Specifications

Key Specs

RAM & Storage 1 GB RAM + 8 GB
Processor MediaTek MT6580
Rear Camera 8 MP
Front Camera 2 MP
Battery 2100 mAh
Display 4.7 inches (11.94 cm)

General

Operating System Android v5.1 (Lollipop)

Performance

Chipset MediaTek MT6580
Processor Quad core, 1.3 GHz, Cortex A7
Graphics (GPU) Mali-400 MP
RAM 1 GB

Display

Display Type IPS LCD
Screen Size 4.7 inches (11.94 cm)
Resolution 720x1280 px (HD)
Pixel Density 312 ppi
Screen to Body Ratio (calculated) 64.46 %

Design

Height 137.2 mm
Width 68.7 mm
Thickness 8.3 mm
Weight 137 grams

Rear Camera

Resolution
CameraMP
Primary8 MP
Autofocus Yes
Flash Yes, LED Flash
Image Resolution 3264 x 2448 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 1920x1080 @ 30 fps

Front Camera

Resolution
CameraMP
Primary2 MP

Battery

Capacity 2100 mAh
Battery Type Li-Polymer

Storage

Internal Storage 8 GB
Expandable Storage Yes, Up to 128 GB

Network & Connectivity

SIM Slot(s) Dual SIM
Network Support 5G Not Supported
Wi-Fi Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features Mobile Hotspot
Bluetooth Yes, v4.0
GPS Yes with A-GPS

Multimedia

Audio Jack 3.5 mm

Sensors

Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass