Vivo Y31 Pro

Name: Vivo Y31 Pro
Brand: Vivo

Display6.72" 1080 x 2408 pixels

ChipsetMediatek Dimensity 7300 (4 nm)

Main camera50MP

Battery6500 mAh

6.9GoSolo score

More Vivo

Network

Technology

GSM / HSPA / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 850 / 900 / 2100

4G bands

1, 3, 5, 8, 28, 38, 40, 41

5G bands

1, 3, 5, 8, 28, 40, 77, 78 SA/NSA

Speed

HSPA, LTE, 5G

Launch

Announced

2025, September 15

Status

Available

Body

Dimensions

165.7 x 76.3 x 8.1 mm (6.52 x 3.00 x 0.32 in)

Weight

204 g or 208 g (7.20 oz)

Build

Glass front, plastic back, plastic frame

SIM

Nano-SIM + Nano-SIM

Durability

IP64 dust tight and water resistant (water splashes) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions

Display

Type

IPS LCD, 120Hz, 960Hz PWM, 1050 nits (HBM)

Size

6.72 inches, 108.8 cm2 (~86.0% screen-to-body ratio)

Resolution

1080 x 2408 pixels, 20:9 ratio (~393 ppi density)

Platform

Android 15, Funtouch 15

Chipset

Mediatek Dimensity 7300 (4 nm)

CPU

Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)

GPU

Mali-G615 MC2

Memory

Card slot

Internal

128GB 8GB RAM, 256GB 8GB RAM

Type

UFS 3.1

Main Camera

Modules

50 MP, f/1.8, (wide), PDAF Auxiliary lens

Features

Ring-LED flash, panorama

Video

4K@30fps, 1080p@30fps, gyro-EIS

Selfie Camera

Module

8 MP, (wide)

Features

1080p@30fps

Sound

Loudspeaker

Yes, with stereo speakers

3.5mm jack

Comms

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

5.4, A2DP, LE

Positioning

GPS, GLONASS, GALILEO, BDS, QZSS

NFC

Radio

USB

USB Type-C 2.0, OTG

Features

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery

Type

Li-Ion 6500 mAh

Charging

44W wired, 50% in 40 minReverse wired

Misc

Colors

Dreamy White, Mocha Brown

SAR

0.98 W/kg (head) 0.94 W/kg (body)

GoSolo Read / what it means6 takeaways

display

120Hz LCD, 1050 nits (HBM)Screen stays readable in direct sunlight and scrolling is smooth, though the IPS panel will look washed out at sharp angles.

battery

6500 mAh, about 1.5 days light useWith moderate to light use (texts, calls, some browsing), you may stretch it to late evening the next day, but heavy users and gamers will need charging by nightfall.

charging

44W wired, roughly 60–75 minutes to fullThe phone reaches 50% in 40 minutes, so topping up before leaving home takes just over an hour from dead.

performance

Dimensity 7300, moderate gamingHandles everyday apps, video, and lighter games at good settings; demanding titles like Genshin Impact will need lower settings to stay smooth.

camera

50MP main, f/1.8, PDAFSharp daylight shots with good low-light capture thanks to the wide aperture; the 8MP selfie is basic for video calls but serviceable for quick snaps.

durability

IP64, glass front, plastic backResists dust and water splashes but will not survive dunking; the plastic frame and back mean it dents more easily than full metal/glass designs.