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Samsung Galaxy M31Samsung Galaxy M31Global · 6GB · 64GB · M315F
Technical data sheets

Basics
Samsung Galaxy M31
Samsung Galaxy M31
Global · 6GB · 64GB · M315F
View datasheet
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Score
Ki Cost-effective
Score		 -- Not available
Design and Screen score --Design & Materials
Performance and Hardware score --Performance & Hardware
Camera score --Camera
Connectivity score -- Connectivity
Battery score --Battery

User reviews
User score
8.4
31 reviews

Technical specifications of the Samsung Galaxy M31

Specs stores to buy Samsung Galaxy M31 Samsung Galaxy M31
Global · 6GB · 64GB · M315F
Inches 6.4"
Resolution FHD+
Usable surface 84% useful
Aspect Ratio 19.5:9
Dimensions 75.1 mm
159.2 mm
8.9 mm
Weight 191 g
Micro Exynos 9611
Octa-Core
RAM 6 GB RAM
Storage 64 GB
AnTuTu 180.011
v8
Battery 6000 mAh
Main Camera 1
64 Mpx · ƒ/1.8
Bright S5KGW1
2 3 4
Selfie Camera SELF 32 Mpx · ƒ/2.0
Bands
OS Android 12 Snow Cone

Brand
Brand Samsung
Aliases SM-M315F, SM-M315F/DS

Release Date
Release date February 2020,
6 years ago
State Not available
Market Global

Design & Materials

Structure

Samsung Galaxy M31
Samsung Galaxy M31
Size
75.1 mm • 159.2 mm • 8.9 mm
See more details
 Print 3D Model
Weight 191 g
Usable surface 84 %
Materials Plastic
Resistance -
Colors
Black
Blue

Screen
Diagonal 6.4"
Type Super AMOLED
Aspect Ratio 19.5:9
Resolution FHD+
1080 x 2340 px
Density 403 Pixels per inch

Others

Others
  • Water Drop Notch
  • Peak brightness - 420 cd/m²
  • Corning Gorilla Glass 3
  • Capacitive
  • Multi-touch
  • Frameless
  • Infinity-U display

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.2
Do you think it's a nice phone?
7.8
Is it comfortable?
8.3
Can you see it well in the sunlight?
8.3
Number of reviews
31 reviews

Performance & Hardware

Processor
Model Samsung Exynos 7 Octa 9611
CPU 4x Cortex-A73 2.3 GHz + 4x Cortex-A53 1.67 GHz
Type Octa-Core
Manufacturing 10 nm
64 Bits Yes

Graphics
GPU ARM Mali-G72 MP3

RAM
RAM 6 GB
Type LPDDR4X RAM

Antutu
Score
180.011
Antutu v8
Overall performance better than 10% of devices
See more details

Storage
Capacity 64 GB
Type UFS Storage 2.1
SD Slot Yes ,
Independent SD slot

Security
Fingerprint Yes, in the back

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Geomagnetic

Audio

Audio
-

Others
Notifications LED --
Cooling system No
Gaming buttons No

User reviews

Does it have good sound?
7.4
Does it work smoothly in everyday use?
8.8
What's your experience been with demanding games?
7.9
Number of reviews
31 reviews

Camera

Main
No. of cameras Quad rear camera
1
Camera type

Standard
Resolution 64 Mpx
Aperture ƒ/ 1.8
Optical zoom --
View angle --
Sensor Samsung Bright S5KGW1
Type ISOCELL
ISO 100 - 800
Pixel size 0.80 µm
Pixel Binning 1-4 (2x2)
Sensor size 1/1.72"
2
Camera type

Wide Angle lens
Resolution
8 Mpx
Aperture
ƒ/ 2.2
Optical zoom
--
View angle
--
Sensor
Unknown
Type
--
Pixel size
--
Pixel Binning
--
Sensor size
--
3
Camera type

Portrait mode (depth)
Resolution
5 Mpx
Aperture
ƒ/ 2.2
Optical zoom
--
View angle
--
Sensor
Unknown
Type
--
Pixel size
--
Pixel Binning
--
Sensor size
--
4
Camera type

Macro lens
Resolution
5 Mpx
Aperture
ƒ/ 2.4
Optical zoom
--
View angle
--
Sensor
Unknown
Type
--
Pixel size
--
Pixel Binning
--
Sensor size
--

Features
Flash LED
Optical Stabilisation No
Slow Motion Video No,
30 fps
Others
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated
Resolution 32 Mpx
Aperture ƒ/ 2.0
Optical zoom --
View angle --
Sensor Sony IMX616
Type CMOS
Pixel size 0.80 µm
Pixel Binning 1-4 (2x2)
Sensor size 1/2.8"
Others
--

DxOMark Score
DxOMark Score --

User reviews

Quality of daytime photos
9.2
Quality of nighttime photos
7.5
Quality of selfies
8.2
Does it have a powerful flash?
8.3
Number of reviews
31 reviews

Connectivity

Network compatibility

5G --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B20 (800)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct

Bluetooth
Version Bluetooth 5.0
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • HOGP

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 0.482 W/Kg on head
1.127 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 --

Others
Others
  • NFC
  • Audio Jack
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • ANT+

User reviews

Does it have good coverage for calls?
8.8
Quality of the GPS
8.4
And the WiFi?
8.5
Number of reviews
31 reviews

Battery

Battery
Capacity
6000 mAh
See more details
Type Li-Ion
Fast charge Yes,
15.0W
Others
  • Non-removable

User reviews

How long does the battery last?
  • 0%
    Less than half day
  • 0%
    Less than a day
  • 19%
    One day
  • 45%
    More than one day
  • 35%
    Two days or more
Number of reviews
31 reviews

Software

Software
Operating System
  • Android 12
    Android 12 Snow Cone, 5 years ago
Google Services With Google Mobile Services

User reviews

Did it come with preinstalled applications?
  • 0%
    It comes with a clean operating system
  • 83%
    It has preinstalled apps but they don't bother me
  • 17%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 0%
    Never
  • 12%
    Once a year
  • 56%
    Every six months
  • 32%
    Every two months or less
Number of reviews
31 reviews
Prices
Prices unavailable