Release Date: 27 Apr, 2020

Samsung Galaxy A31

83% SPEC SCORE

$293

The Samsung Galaxy A31 comes with Android 10, ensuring enhanced functionality and smooth multitasking. It features a big 6.4-inches Crystal-clear Full HD+ display, perfect for both work and entertainment. thanks to its 60Hz refresh rate With a Decent 5000 mAh battery life, you can stay powered throughout the day without... Read More

Samsung Galaxy A31 Key Features

Display

6.4 inches (1080x2400 pixels) FHD

60Hz Refresh rate

Camera

48+8+5+5 MP (Quad Camera)

20 MP Selfie 1080P Video

Hardware

MediaTek MT6768 Helio P65 (12nm)

Android 10

One UI 2.5

Ram & Storage

4GB + 64GB

4GB + 128GB

Battery

Li-Po 5000mAh

wired, 15W

Data Updated on: 01 May, 2026

Samsung Galaxy A31 Price and Full Specifications

Display

Screen Size	6.4 inches, 98.9 cm² (~84.9% screen-to-body ratio)
Display Type	Super AMOLED
Aspect Ratio	20:9
PPI	411 ppi
Refresh Rate	60Hz

Performance

Processor (SoC)	MediaTek MT6768 Helio P65 (12nm)
Fabrication process	12nm
CPU	Mali (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
CPU cores	Octa-core
GPU	Mali G52 MC2

Storage

Memory	4GB + 64GB, 4GB + 128GB, 6GB + 128GB, 8GB + 128GB
Storage type	eMMC 5.1

Camera

REAR CAMERA
Type	Quad camera
Primary	48 MP, 26mm (wide), 0.8µm, PDAF, (1/2.0") Aperture size: f/2.0 Focal length: 0.8µm
Secondary	8 MP, 123˚, (ultrawide), 1.12µm, (1/4.0") Aperture size: f/2.2 Focal length: 1.12µm
Tertiary	5 MP, (macro) Aperture size: f/2.4
Quaternary	5 MP, (depth) Aperture size: f/2.4
Features	LED flash, panorama, HDR
Video Recording	1080p @30fps
Autofocus	Yes
OIS	No
FRONT CAMERA
Primary	20 MP, (wide) Aperture size: f/2.2
Video Recording	1080p @30fps,

Battery

Battery Capacity	5000mAh
Charging	15W wired

Sound

Loudspeaker	Yes
Sound Jack	3.5

Software & OS

Operating System	Android 10
OS UI	One UI 2.5

Design

Dimensions	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight	185g
Color Options	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Sim Card Types	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Network

Technology	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1900 / 2100 / HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	LTE 1 2 3 5 7 8 20 38 40 41 1 2 3 4 5 7 8 12 13 17 20 28 38 40 41 66
Speed	HSPA / LTE

Connectivity

WLAN	Wi-Fi 802.11 a/b/g/n/ac
Bluetooth	5.0, A2DP, LE
Positioning	GPS, GLONASS, GALILEO, BDS
NFC	Yes
Radio	Yes
Infrared-port	No
USB Version	USB Type-C 2.0

Sensors & Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, compass

Additional Info

Models

SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N

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