Samsung Galaxy M31s

Samsung Galaxy M31s
Samsung Galaxy M31s : (64MP Camera, 6/8GB RAM, 128GB Storage, 6000mAh Battery)

Samsung Galaxy M31s Overview

Design & Display

The Samsung Galaxy M31s comes with the infinity-O display in a Super AMOLED panel which is the first device in the Galaxy M series to implement infinity-O display. It’s a 6.5-inches FHD+ resolution and the regular 60 Hz refresh rate. The glass panel is protected by Corning Gorilla Glass 3. It has a contrast ratio of 78960:1 and peak brightness of 420 nits. It has an impressive screen-to-body ratio greater than 91% and an aspect ratio of 20:9.

On the back, it has a quad-camera setup in the “L” shape module. It has a side-mounted fingerprint sensor. It comes with the two premium gradient design variant: Mirage Black and Mirage Blue.


The Samsung Galaxy M31s sports a quad-camera structure at the back. It comes with MonsterShot with 64MP Intelli-cam to get clarity and details with Sony Sensor IMX682. The Intelli-cam has a feature of Single Take to get up to 10 photos and video outputs with just one click. It gives the multiple outputs in a single take i.e. my filters, Best moments, smart crop for photo and original video, Hyperlapse, and boomerang for video. There’s also a 12-megapixel ultra-wide-angle camera with a 123-degree field of view (FOV) and an f/2.2 aperture. The other cameras are a 5-megapixel depth sensor and a 5-megapixel macro camera.

In the front, there’s a single selfie camera inside the Infinity-O punch-hole cutout, which has been upgraded to a 32MP lens that can also shoot 4K videos @ 30fps and slow-mo videos.

Performance & Memory

Samsung Galaxy M31s is equipped with 6 GB LPDDR4xor 8 GB LPDDR4x of RAM which makes the device is fairly quick to load up apps. There’s only the 128GB of UFS 2.1 storage variant available, which can be expanded up to 512 GB using a microSD card.

Galaxy M31s has got the Exynos 9611 chipset which is an octa-core processor with four performance ARM Cortex-A73 cores clocked at 2.3GHz and four efficiency Cortex-A53 cores clocked at 1.7GHz. It has the Mali-G72 MP3 GPU for graphics.


In terms of battery, it has a tremendous 6000mAh battery. Samsung M31s comes bearing the 25W charging capability. It has up to 27 hrs of the video playtime, 51 hrs of voice calls, 125 hrs of music playtime, 22 hrs of internet usage time over wifi and it takes up to 97 mins to charge from 0-100% with 25W fast charging as claimed by Samsung. The phone also comes with a Type-C to Type-C cable inside the box which can be used to reverse charging.

Samsung Galaxy M31s

Key Specs

  • Display 6.50-inch (2400×1080)
  • Processor Samsung Exynos 9611
  • Front Camera 32MP
  • Rear Camera 64MP + 12MP + 5MP + 5MP
  • RAM 6GB/8GB
  • Storage 128GB
  • Battery Capacity 6000mAh
  • OS Android 10 (One UI 2.0)

 Full Specification

Brand/ModelSamsung Galaxy M31s
Display6.5-inches Infinity-O Super AMOLED panel
ResolutionFHD+ (2400 x 1080 pixels); 20:9 aspect ratio.
ChipsetExynos 9611; 10nm Mobile Platform.
GPUMali-G72 MP3
Storage128GB UFS 2.1
Software & UIAndroid 10
Rear CameraQuad-camera; 64MP, f/1.8, IMX682;12MP, f/2.2 ultra-wide lens with 123º FOV;5MP, f/2.4 depth sensor;5MP, f/2.4 macro sensor;Single LED flash.
Front Camera32MP, f/2.0 lens
SecurityPhysical capacitative fingerprint scanner
Audio3.5mm headphone jack,
ConnectivityDual-SIM (Nano),WiFi 802.11 a/b/g/n/ac,Bluetooth 5.0,GPS/AGPS/GLONASS/GALILEO/BDS,USB Type-C
Battery6000 mAh with 15W fast charging
Face UnlockYes
Fingerprint SensorYes
Proximity SensorYes
Ambient Light SensorYes
Price (Expected in Nepal)Rs. 33,000.00(6/128GB)/37,000.00(8/128GB)
ColorsMirage Black;Mirage Blue;

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