Samsung Galaxy M31

Samsung Galaxy M31
Samsung Galaxy M31
Samsung Galaxy M31
Processor: Exynos 9611 (10nm)
OS: Android 10.0; One UI 2.0
Front Camera: 32 MP
Rear Camera: 64MP + 8MP + 5MP + 5MP
Storage: 64GB , 128GB
Screen Size: 6.4 inches (16.21 Cm)
Screen Resolution: 1080 x 2340 pixels
Battery Capacity : 6000mAh
Battery Type: Non-removable Li-Po battery
₹ 15,999

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Samsung Galaxy M31 Features

Samsung has launched its new mid-range smartphone- Samsung Galaxy on 25 February 2020 in India.

Samsung Galaxy M31 features a 6.40-inch touchscreen display( 1080x2340 pixels) with an aspect ratio of 19.5:9. It runs One UI 2.0 based on Android 10 and is powered by a Samsung Exynos 9611 SoC, paired with 6GB of RAM.

The dual SIM(Nano) smartphone packs a 6000mAh battery. It comes with a 64GB of inbuilt storage that can be expanded via microSD card up to 512GB.

In terms of camera, the Samsung Galaxy M31 packs a quad-rear camera setup that includes a 64MP primary shooter, an 8MP secondary camera with an f/2.2 aperture, 5MP macro camera with an f/2.2 lens and a 5MP depth sensor with an f/2.4 aperture On the front, It sports a 32MP camera for selfies.

Galaxy M31

Connectivity options on the Samsung Galaxy M31 include Wi-Fi, GPS, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, compass/ magnetometer, proximity sensor, and fingerprint sensor. The Samsung Galaxy M31 supports face unlock.

Samsung Galaxy M31 Price in India

Samsung Galaxy M31 comes in Ocean Blue and Space Black color options.

Samsung Galaxy M31 price in India starts at Rs. 14,999 for the 6GB+64GB base variant. The phone is priced at Rs. 15,999 for the 6GB+128Gb variant.

Samsung Galaxy M31 Full Specifications

Phone Details

  • Phone Name
    • Samsung Galaxy M31
  • manufacturer
    • Samsung
  • Announced
    • February 25, 2020
  • Market Status
    • Available
    • Release Date: March 5, 2020


  • Dimensions
    • 159.2 x 75.1 x 8.9 mm 
  • Weight
    • 191 g
  • Build
    • Glass front(Gorilla glass 3)
    • plastic back
    • plastic frame
  • Sim
    • Dual SIM (Nano-SIM, dual stand-by)


  • Type
    • Super AMOLED capacitive touchscreen, 16M colors
  • Size
    • 6.4 inches
  • Resolution
    • 1080 x 2340 pixels, 19.5:9 ratio 

Mobile Platform

  • Os
    • Android 10.0; One UI 2.0
  • Chipset
    • Exynos 9611 (10nm)
  • Cpu
    • Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
  • Gpu
    • Mali-G72 MP3


  • Card slot
    • microSDXC (dedicated slot)
  • Internal
    • 64GB/6GB
    • 128GB/6GB
    • UFS 2.1

Rear camera

  • Quad
    • 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, 25mm (macro), 1/5.0", 1.12µm 5 MP, f/2.2, (depth)
  • Features
    • LED flash, panorama, HDR
  • Video
    • 2160p@30fps, 1080p@30fps, gyro-EIS

Front camera

  • Single
    • 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
  • Features
    • HDR
  • Video
    • 1080p@30fps


  • Loudspeaker
    • Yes
  • 3.5mm jack
    • Yes


  • Wlan
    • Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth
    • 5.0, A2DP, LE
  • Gps
    • Yes, with A-GPS, GLONASS, BDS
  • Radio
    • FM radio, RDS, recording
  • Usb
    • 2.0, Type-C 1.0 reversible connector


  • Sensors
    • Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass


  • Capacity 
    • 6000 mAh battery
  • Charging
    • 15W Fast battery charging 


  • Technology
    • GSM / HSPA / LTE
  • 2g bands
    • GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3g bands
    • HSDPA 850 / 900 / 1900 / 2100
  • 4g bands
    • LTE (unspecified)
  • Speed
    • HSPA, LTE-A


  • Colors
    • Ocean Blue, Space Black
  • Models
    • SM-M315F
  • Price
    • 6GB + 64GB | Rs 14,999
    • 6GB + 128GB | Rs 15,999

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