Updated: Dec 09, 2021, 1:39 AM

Samsung Galaxy M31s Specs

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Released

Aug 06, 2020

Display

6.5-inch
2400 x 1080 px

Camera

64 MP Main
32 MP Selfie

Battery

6000 mAh

Storage

128GB

Hardware

Samsung Exynos 9611
6GB RAM

OS

Android 11
Samsung One UI

Description

Samsung Galaxy M31s specifications offer a 6.5-inch Super AMOLED display with 2340 x 1080 pixels resolution, Exynos 9611 processor coupled with 6/8GB RAM and 128GB storage, and gigantic 6000mAh battery. There is a quad-camera setup on the back with a 64MP main sensor. The selfie shooter is a 32MP one. The phone comes with a 25W fast charger out of the box. Samsung Galaxy M31s is available across Europe for €310.

This device is also known as Samsung SM-M317F/DS

Pros

High screen-to-body ratio (86.06 %)
Big battery (6000 mAh)

Cons

Thick body (0.37 inches)

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Specs Compare

Display
Size:	6.5-inch
Resolution:	2400 x 1080 px, 20:9 ratio, 405 PPI
Technology:	Super AMOLED
Screen-to-body:	86.06 %
Features:	Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware
System chip:	Samsung Exynos 9611 (10 nm)
Processor:	Octa-core, 4x 2.3GHz Cortex-A73 + 4x 1.7GHz Cortex-A53, 64-bit
GPU:	Mali-G72 MP3
RAM:	6GB (LPDDR4)
Internal storage:	128GB (UFS 2.1), available to use: 106.4 GB
Storage expansion:	microSDXC up to 512 GB
OS:	Android (11, 10), Samsung One UI
Device type:	Smartphone

Battery
Capacity:	6000 mAh
Type:	Not user replaceable
Charging:	Fast charging, Reverse wired charging
Max charge speed:	Wired: 25.0W

Camera
Rear:	Quad camera
Main camera:	64 MP (PDAF)
Specifications:	Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera:	12 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
Flash:	LED
Video recording:	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (480 fps)
Features:	Hyperlapse, EIS
Front:	32 MP
Video capture:	3840x2160 (4K UHD) (30 fps)

Design Size comparison
Dimensions:	6.27 x 2.93 x 0.37 inches (159.3 x 74.4 x 9.3 mm)
Weight:	7.16 oz (203.0 g)
Biometrics:	Fingerprint (touch)
Keys:	Right: Volume control, Lock/Unlock key
Colors:	Mirage black, Mirage blue

Cellular
4G (FDD):	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 26(850+), 28(700 APT), 66(AWS-3)
4G (TDD):	Bands 38(2600), 40(2300), 41(2600+)
3G:	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed:	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:	Yes
SIM type:	Nano SIM

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Loudspeaker
Screen mirroring:	Wireless screen share
Radio:	FM

Connectivity & Features
Bluetooth:	5.0
Wi-Fi:	802.11 a, b, g, n, ac, dual-band Wi-Fi Direct, Hotspot
USB:	Type-C (reversible), USB 2.0
Features:	Charging, OTG
Location:	GPS, A-GPS, Cell ID, Wi-Fi positioning
Sensors:	Accelerometer, Gyroscope, Compass
Other:	NFC

Buyers information
Price:	€ 310
User Manual:	This is the official Samsung Galaxy M31s User Guide in English provided from the manufacturer.

Availability
Officially announced:	Jul 30, 2020

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Alternative variants

Samsung Galaxy M31s

with 8GB RAM

Differences from the main variant:
RAM:	8GB

News

The Samsung Galaxy M31s, which was launched in India a while back, is now apparently headed to Europe. SamMobile reports that the phone has already been listed by Samsung's German, Italian, Portuguese, Czech, Slovenian, and Hungarian websites. The Ga...