vivo Y31

137 g (4.83 oz)

137.2 x 68.8 x 8.4 mm (5.4 x 2.71 x 0.33 in)

White, Black

4.7 inches, 11.94 cm (~64.51% screen-to-body ratio)

720 x 1280 pixels, 16:9 ratio (~312 ppi density)

IPS LCD capacitive touchscreen

16 million colors

• Multi-touch Input
• Funtouch OS 2.1

8 MP

LED flash, HDR

720p@30fps

• 2 MP

N/A

Mediatek MT6580

Quad-core 1.3 GHz Cortex-A7

Mali-400MP2

Accelerometer, proximity, compass

8GB

1GB

microSD, up to 256 GB (dedicated slot)

• 8GB Internal Storage, 1GB RAM

Smartphone

Android 5.1 (Lollipop)

SMS(threaded view), MMS, Email, Push Mail, IM

• Browser: HTML5
• Games: Yes, Downloadable

2100 mAh

Removable

Li-Po

No information

• Dual SIM

HSPA

Yes/Yes

microUSB 2.0

Yes, with A-GPS

4.0, A2DP

Not supported

Wi-Fi 802.11 b/g/n, hotspot

FM radio

Not supported

3.5mm Audio jack

Yes

• Vibration, MP3, WAV ringtones