Samsung Galaxy M31

It is powered by the Samsung Exynos 7 Series 9611 with a 60 Hz Super AMOLED display.

Key Specs

  • Screen:

    6.4 Inch, 1080x2340 (FHD+) Pixel, Super AMOLED, 60 Hz

  • Chipset:

    Samsung Exynos 7 Series 9611

  • Thickness:

    8.9 mm

  • SIM Card Type:

    Nano-SIM (4FF)

  • RAM and Storage:

    6 GB RAM, 64 GB

  • Battery:

    6000 mAh, 15 W

  • Main Camera:

    64 MP, F1.8, 30 fps

  • OS Version:

    Android 10 (Q)

0.0
out of 5
0 Reviews
  • MicroSD support USB Type-C Headphone jack Good night shots
  • 60 Hz Display End of update life No 5G

Full Specifications

General Specs
LAUNCH
Brand Samsung
Announced
Aka
Serie Samsung Galaxy M Serie
Sub Serie Samsung Galaxy M31
Announce Date 2020, February
Release Year 2020
Release Date
Out Price

DISPLAY

Screen Size 6.4 Inch
Display Technology Super AMOLED
Screen Resolution 1080x2340 (FHD+) Pixel
Screen Resolution Stanadrd FHD+
Pixel Density (PPI) 403 PPI
Screen Refresh Rate
Aspect Ratio 19.5:9
Screen Area 99.65 cm²
Screen Features Scratch Resistant Glass, Multi-Touch, Always-on Display, Notch, Water-Drop Notch, 420 cd/m² (nit) Brightness
Screen Protection Corning Gorilla Glass 3
Touch Screen Technology Capacitive Touchscreen
Color Depth 16 Million
Screen Body Ratio 83.35 %
Notification Light No

SECOND FRONT DISPLAY

Second Front Display
Size
Resolution
Density
Features

BACK DISPLAY

Back Display
Size
Resolution
Density
Features

BODY

Colors
Height 159.2 mm
Height (Folded)
Width 75.1 mm
Width Folded Unfolded
Thickness 8.9 mm
Thickness (Folded)
Thickness (Thinnest Point)
Weight 191 Grams
Other Variants Weight
Material (Back Cover) Polycarbonate
Material (Frame) Polycarbonate
Cover Features
Certification
Water Resistant No
Water Resistantce Level
Dust Resistant No
Dust Resistantce Level
Sensors Gyroscope, Compass, Proximity, Accelerometer, Virtual Ambient Light Sensor
Fingerprint Sensor Yes
Fingerprint Sensor on Back
Earphone Jack 3.5 mm
Audio Output Features
NFC Yes
NFC Features
NFC Info
Infrared
USB Type USB Type-C
USB Version 2
USB Features USB On-the-go (OTG)
Cooling System
HDMI
Speaker Features

OTHER

Box Content
Physical Keyboard
Accesories Supported

Network

Frequencies

Technology
2G Bands
3G Bands
4G Bands
5G Bands
TD-SCDMA
Navigation GPS
4G Download Speed
4G Upload Speed
4G Technology
4G Features VoLTE (Voice over LTE) Support
Others
SIM Card Type Nano-SIM (4FF)
Number of SIM Area Dual SIM
Dual SIM Feature 3 Slot (SIM1+SIM2+MicroSD)
Wi-Fi Bands Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features Dual-Band, Wi-Fi Direct, Wi-Fi Hotspot, VoWiFi (Voice over Wi-Fi)
Video Calling App Yes
Bluetooth 0
IR Blaster No
VoLTE
FM Radio Yes
FM Radio Features
Services and Apps Dolby Atmos, Screen Mirroring, Noise Cancelling Second Microphone, Dark Mode, Face Recognition
SAR VALUEThe FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR) 1.127 W/kg
Head SAR 0.482 W/kg
Body SAR (5G)
Head SAR (5G)
 
Performance

PLATFORM

Chipset Samsung Exynos 7 Series 9611
CPU Quad-core 2.3 GHz ARM Cortex-A73
CPU Frequency 2.3 GHz
Cores 8 cores
Process Technology
First Coprocessor Quad-core 1.7 GHz ARM Cortex-A53
Second Coprocessor
CPU Architecture 64-bit
Lithography 10 nm
GPU Mali-G72 MP3
GPU Frequency
Other Chipset Variants
Android Version Android 10 (Q)
Play Store
User Interface (UI) Samsung One UI
UI Version Samsung One UI 2.0

MEMORY

RAM Capacity 6 GB
RAM Type LPDDR4x
RAM Channels
RAM Frequency Max
Other RAM Options
Storage 64 GB
Storage Technology UFS 2.1
SD Card Slot Yes
SD Card Support 512 GB
Other Storage Options 64/128GB Storage Options

PERFORMANCE SCORES

Antutu Score

Antutu V4
Antutu V5
Antutu V6
Antutu V7
195.300 Points
Antutu V8
Antutu V9
Antutu V10
GeekBench 5 Score
350 Points
Single Score
1.315 Points
Multi Score

Battery

Battery Capacity 6000 mAh
Battery Technology Lithium Polymer (Li-Po)
Battery Features
Charging Type USB Type-C
Fast Charge Yes
Fast Charge Power 15 W
Fast Charge Technology Quick Charge (15W)
Wireless Charge No
Wireless Charge Features
Removable Battery No
Video Playing 26 Hours
Audio Playing 119 Hours
Charging Time
Talk Time (4G) 48 Hours
Standby Time (4G)
Talk Time (3G)
Standby Time (3G)
Standby Time (2G)
Talk Time (2G)
Network Usage (4G)
Network Usage (3G)
Gaming
Mixed

Camera

MAIN CAMERA The following features may vary with the software update.
First Camera
Resolution 64 MP
Pixel Size
Camera Features Portrait Mode, Samsung ISOCELL Bright GW1 Sensör, HDR, AI Scene Detection, Panorama, Auto Focus, Internal QR Code Reader, Timer
Aperture Size F1.8
Sensor Size
Second Camera
Resolution 8 MP
Aperture F2.2
Features Ultra Wide Angle, Ultra Wide Angle (123°)
Third Camera
Resolution 5 MP
Aperture F2.4
Features Macro Shot
Forth Camera
Resolution 5 MP
Aperture
Features Deep of Field (Bokeh)
Focal Length
Maximum Aperture Size
Optical Zoom
OIS
OIS Features
Flash LED
Video Resolution 2160p (Ultra HD) 4K
Video FPS 30 fps
Video Features Electronic Image Stabilization (EIS), EIS (Electronic Image Stabilization) (FHD), Timelapse Video Recording, Slow Motion Video
Video Recording Options 720p @ 30fps, 1080p @ 30fps, 2160p @ 30fps
Slow Motion FPS Options

DxOMark Score

Mobile Score (Rear)
Mobile

SELFIE CAMERA

First Front Camera
Resolution 32 MP
Aperture Size F2.0
Sensor Size
Features Portrait Mode, Slow Motion Video Recording
Video Resolution 2160p
Video FPS 30 fps

Samsung Galaxy M31 FAQ

How long does the battery of the Samsung Galaxy M31 last?

The Samsung Galaxy M31 battery has a capacity of 6000 mAh.

Does Samsung Galaxy M31 have NFC?

Yes, Samsung Galaxy M31 have NFC

What is Samsung Galaxy M31 refresh rate?

Samsung Galaxy M31 has 60 Hz refresh rate.

What is the Android version of Samsung Galaxy M31?

The Samsung Galaxy M31 Android version is Android 10 (Q).

What is the display resolution of Samsung Galaxy M31?

The Samsung Galaxy M31 display resolution is 1080x2340 (FHD+) Pixel.

Does Samsung Galaxy M31 have wireless charging?

No, Samsung Galaxy M31 doesn't have wireless charging.

Is the Samsung Galaxy M31 water and dust resistant?

No, Samsung Galaxy M31 doesn't have water and dust resistant.

Does the Samsung Galaxy M31 come with a 3.5mm headphone jack?

Yes, Samsung Galaxy M31 have 3.5mm headphone jack.

What is the Samsung Galaxy M31 camera megapixels?

The Samsung Galaxy M31 has 64 MP camera.

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