Samsung Galaxy A31

Announced:
Mar 24, 2020
Status:
Announced
Release date:
April 2020

Display

Size:

6.4 inches

Resolution:

2400 x 1080 pixels, 20:9 ratio, 411 PPI

Technology:

Super AMOLED

Screen-to-body:

84.88 %

Features:

Ambient light sensor, Proximity sensor

Hardware & Performance

System chip:

MediaTek Helio P65 MT6768

Processor:

Octa-core, 2000 MHz, Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm

GPU:

Mali-G52 MC2

RAM:

4GB LPDDR4

Internal storage:

64GB

Storage expansion:

microSDXC up to 512 GB

OS:

Android (10), Samsung One UI

Battery

Capacity:

5000 mAh

Type:

Not user replaceable

Charging:

Fast charging

Camera

Rear:

Quad camera

Main camera:

48 MP (PDAF)

Specifications:

Aperture size: F2.0; Pixel size: 0.8 μm

Second camera:

8 MP (Ultra-wide)

Specifications:

Aperture size: F2.2

Third camera:

5 MP (Macro)

Specifications:

Aperture size: F2.4

Fourth camera:

5 MP (Depth information)

Specifications:

Aperture size: F2.4

Video recording:

1920x1080 (Full HD)

Front:

20 MP

Design

Dimensions:

6.27 x 2.88 x 0.34 inches (159.3 x 73.1 x 8.6 mm)

Weight:

6.53 oz (185 g)
the average is 6.4 oz (184 g)

Materials:

Back: Plastic

Biometrics:

In-screen fingerprint

Colors:

Prism Crush black, Prism Crush blue, Prism Crush red, Prism Crush white

Cellular

Data Speed:

LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

Dual SIM:

Yes

SIM type:

Nano SIM

Connectivity & Features

Bluetooth:

Yes

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB:

Type-C (reversible)

Features:

Charging

Sensors:

Accelerometer, Gyroscope, Compass

This device is also known as Samsung SM-A315F

ALTERNATIVE VARIANTS

We list only the specs that are different than the main variant

Samsung Galaxy A31

with 128GB storage

Differences from the main variant:

RAM:

6GB

Internal storage:

128GB

Description

Samsung Galaxy A31 front is adorned with a 6.4-inch Infinity-U display, in-display fingerprint, and 20MP waterdrop selfie camera. On the back is situated a quad-camera setup with 48MP main sensor. The phone is powered by an octa-core processor with 4GB of RAM and 64GB of storage as standard, although a 6/128GB variant is also available, and 5000mAh battery.

Do you ...?

Despite our efforts to provide full and correct Samsung Galaxy A31 specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please

LET US KNOW.

This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.
FCC OKs Cingular's purchase of AT&T Wireless