Samsung Galaxy A31

Samsung Galaxy A31

Android

Released Date: 2020, April 27

48.0 MP + 5.0 MP + 8.0 MP + 5.0 MP

20.0 MP

2GHz, 1.7GHz

Type-C

Memory

4 GB

Storage

128 GB

Display Size

6.4"

Battery

5000 mAh

Connectivity

Wi-Fi

802.11 a/b/g/n/ac 2.4+5GHz

Wi-Fi Direct

Yes

Bluetooth

v5.0

Positioning

GPS, Glonass, Beidou, Galileo

NFC

Yes

Earjack

3.5mm Stereo

USB

Type-C

Charging

15W

ANT+

No

NETWORK

2G GSM

GSM850, GSM900, DCS1800, PCS1900

3G UMTS

B1(2100), B2(1900), B5(850), B8(900)

4G FDD LTE

B1(2100), B2(1900), B3(1800), B5(850), B7(2600), B8(900), B20(800)

4G TDD LTE

B38(2600), B40(2300), B41(2500)

Processor

CPU Speed

2GHz, 1.7GHz

CPU Type

Octa-Core

REAR CAMERA

Resolution

48.0 MP + 5.0 MP + 8.0 MP + 5.0 MP

Video Rec

FHD (1920 x 1080)@30fps

Auto focus

Yes

Flash

Yes

FRONT CAMERA

Resolution

20.0 MP

Auto focus

No

Display

Display Size

6.4"

Resolution

(FHD+) 1080 x 2400

Type

Super AMOLED

STORAGE

Memory

4 GB

Internal

128 GB

External

MicroSD Supported

Battery

Capacity

5000 mAh

Removable

Non Removable

body

Dimension

159.3 x 73.1 x 8.6 mm

Weight

185g

Sensors

Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing

Audio/ Video

Video Format

MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM

Video Resolution

FHD (1920 x 1080) @60fps

Audio Format

MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX

Description

The Samsung Galaxy A31 is a mid-range smartphone featuring a 6.4-inch Super AMOLED display, a versatile quad-camera setup with a 48MP main lens, and a large 5,000mAh battery for extended usage. Powered by an octa-core processor, it offers smooth performance and comes with options for 4GB or 6GB of RAM and 64GB or 128GB of internal storage. The device runs on Samsung's One UI based on Android, supports 15W fast charging, and includes convenient features like a fingerprint sensor and facial recognition technology. Overall, the Galaxy A31 combines modern design with a compelling feature set for users seeking a well-rounded mid-range smartphone.

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