Samsung Galaxy M31s Review, specs and prices

The new Samsung Galaxy M31s has been unveiled and comes with some interesting features for this model. This edition brings new hardware, camera and software improvements. The review for this model with new specifications are detailed next.


Feature Samsung Galaxy M31s
Phones specifications
Screen Display 6.5 in (inches)
Processor Samsung Exynos 7 Octa 9611
Operating System Android 10,User interface with One UI 2.0
Resolution 1080 x 2340 pixels
RAM 6 GB (gigabytes) or 8 GB (gigabytes)
Storage 64 GB or 128 GB
Camera Camera:64/12/5/5 MP
Front Camera 32
Battery 6000 mAh (milliampere-hours) mAh

Processor and Operating System

The Samsung Galaxy M31s runs on Samsung Exynos 7 Octa 9611 chipset and the processor has a total of 8 cores composed by 4 cores of 2.3 GHz ARM Cortex-A73 and 4 cores of 1.7 GHz ARM Cortex-A53. It has a maximum CPU frequency of 2300 MHz (megahertz). Some other special features include 64 bit architecture.
Running on Android 10,User interface with One UI 2.0 operating system.
The Samsung Galaxy M31s is carrying a ARM Mali-G72 MP3,3 cores graphics processor in the interior .

Samsung Galaxy M31s Battery

The battery capacity of Samsung Galaxy M31s is 6000 mAh (milliampere-hours)
Some battery features for this model include Fast charging and Non-removable and 25W fast charging and the usb type is an USB Type-C 2.0 with some features like Charging,Mass storage and On-The-Go.


The phone is using a Super AMOLED display with a resolution of 1080 x 2340 pixelsand a screen size of 6.5 in (inches).
The phone is made with materials like Plastic. The Samsung Galaxy M31s screen has some interesting features listed below:

Display features
2.5D curved glass screen
420 cd/m² peak brightness
78960:1 dynamic contrast ratio
Corning Gorilla Glass 3
Infinity-O Display
Widevine L1 certification for HD streaming

RAM memory and Storage

The smartphone comes with 6 GB (gigabytes) or 8 GB (gigabytes) with some features like LPDDR4X and Double channel. Meanwhile it comes with a storage capacity of 64 GB or 128 GB
The phone incorporated sensors like Proximity, Accelerometer, Compass, Gyroscope, Geomagnetic, Fingerprint and Virtual Light Sensor.

This edition also counts with connectivity technologies like Computer sync, OTA sync and Tethering

Rear Camera

The Samsung Galaxy M31s rear camera setup is composed by 4 lenses of 64/12/5/5 MP , the flash type is LED , a focal length(35 , of 27 mm , carrying a sensor like Samsung S5KGW1 , a pixel size of 0.8 µm (micrometers) and aperture lens of f/1.8 f/2.2 f/2.4 f/2.4 respectively.

Samsung Galaxy M31s camera features
8x digital zoom
Aperture size – f/2.2 (#2)
Aperture size – f/2.4 (#3)
Aperture size – f/2.4 (#4)
Continuous shooting
Digital zoom
Exposure compensation
Face detection
Fourth rear camera – 5 MP (macro)
ISO settings
Phase detection autofocus (PDAF)
Pixel size – 1.6 m (4-in-1 pixel binning)
Scene mode
Secondary rear camera – 12 MP (ultra-wide angle)
Sensor type – ISOCELL PLUS
Super Phase Detection
Third rear camera – 5 MP (depth-sensing)
Touch focus
White balance settings

The smartphone has a front camera for selfies pictures of32 MP.

It packs the next features:

Samsung Galaxy M31s front camera features
32 MP
Face unlock
Pixel size:0.8 µm /0.000800 mm
Sensor model:Sony IMX616
Sensor type:CMOS BSI (backside illumination)

Price and release date

The phone price is set in $260.
And the release date will be in the next months.