Samsung Galaxy A31

Samsung Galaxy A31
6.4", 1080x2400 pixels
64 / 128GB
4 / 6 / 8GB
48MP + 8MP + 5MP + 5MP
Android 10, One UI 2.5
5000mAh

Smartphone Samsung Galaxy A31 released in Apr, 2020 has display 6.4" inches size and 4 / 6 / 8GB RAM size. The device is running an operating system Android 10 with graphical overlay One UI 2.5. Smartphone equipped with 4 rear cameras: 48MP, 8MP, 5MP, 5MP and 1 front camera: 20MP, f/2.2, (wide). Internal storage has size 64 / 128GB and can be expanded by memory card. Has a body thickness of 8.6mm and a weight of 185g.

Pros

  • Has a memory expansion slot
  • High capacity battery (5000mAh)
  • Support fast charging
  • High pixel density screen (411ppi)

Cons

  • Does not support wireless charging

Samsung Galaxy A31 compare with

Samsung Galaxy A31 view and size

Samsung Galaxy A31 front
73.1 mm (2.88″)
159.3 mm (6.27″)
Samsung Galaxy A31 side
8.6 mm

Samsung Galaxy A31 specifications

Release date Apr, 2020

General

Models SM-A315F / SM-A315F/DS / SM-A315G/DS / SM-A315G / SM-A315N

Software

Operating System Android 10
Custom UI One UI 2.5

Body

Dimensions 73.1 x 159.3 x 8.6mm
Weight 185g
Colours Prism Crush Black / Prism Crush Blue / Prism Crush Red / Prism Crush White

Display

Size 6.4"
Resolution 1080x2400 pixels
Density 411ppi

Camera

Rear camera 48MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF / 8MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm / 5MP, f/2.4, (macro) / 5MP, f/2.4, (depth)
Front camera 20MP, f/2.2, (wide)

Processor

Chipset Mediatek MT6768 Helio P65 (12nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
GPU Mali-G52 MC2

Memory

RAM size 4 / 6 / 8GB
RAM type LPDDR4

Storage

Internal storage 64 / 128GB
Card slot +

Connectivity

Number of SIMs 2
SIM type Nano-SIM
Cellular technology GSM / HSPA / LTE
Wi-Fi a / b / g / n / ac
Bluetooth 5.0
Navigation GPS / GLONASS / BDS / GALILEO
USB USB Type-C 2.0, USB On-The-Go

Audio

Earphone Jack 3.5mm mini-jack

Sensors

Fingerprint sensor +
Accelerometer +
Gyro sensor +
Geomagnetic sensor +

Battery

Capacity 5000mAh
Type Li-Po
Fast charging +

Performance

AnTuTu 151815 (v8)
GeekBench 5096 (v4.4)

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FAQ

How much storage does the Galaxy A31 have ?

Galaxy A31 has a several versions with 64 or 128GB of internal storage.

Does Galaxy A31 have fingerprint sensor?

Yes, Galaxy A31 have fingerprint sensor.

What is the battery capacity of Galaxy A31 ?

Galaxy A31 has battery with 5000mAh capacity.

Does Galaxy A31 support fast charging?

Yes, Galaxy A31 support fast charging.

What is the display size of the Galaxy A31 ?

Galaxy A31 has display with 6.4" size.

How much RAM does the Galaxy A31 have ?

Galaxy A31 has a several versions with 4, 6 or 8GB of RAM.