- 6.4"FHD+84% useful20:9
- 185 g 73.1 mm 159.3 mm 8.6 mm
- Helio P65 Octa-Core 6 GB RAM 128 GB
- v8 183.200
- 5000 mAh
- 1 48 Mpx · ƒ/2.0 234SELF 20 Mpx · ƒ/2.2
- Bands
- 4G13 bands
- 3G4 bands
- 2G4 bands
- Android 10 Q Android 10
Technical sheet of Samsung Galaxy A31
Description
Finding the best price for the Samsung Galaxy A31 is no easy task. Here you will find where to buy the Samsung Galaxy A31 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price
Brand
- Brand
- Samsung
- Aliases
- SM-A315F
Release Date
- Release date
- March 2020, 10 months ago
- State
- On Sale
Related
- Predecessor
- Successors
Samsung Galaxy A30
Samsung Galaxy A32 5G
Design & Materials of Samsung Galaxy A31
Structure
- Size
- 73.1 mm • 159.3 mm • 8.6 mmPrint 3D ModelSee more details
- Weight
- 185 g
- Usable surface
- 84 %
- Materials
- Plastic
- Colors
- BlackWhiteBlueRed
Screen
- Diagonal
- 6.4"
- Type
- Super Amoled
- Aspect Ratio
- 20:9
- Resolution
- 1080 x 2400 px • FHD+
- Density
- 411 ppi • Very high density
- Others
- Water Drop Notch
- Scratch resistant
- 2.5D curved glass screen
- Capacitive
- Multi-touch
- Frameless
- Infinity-U display
13 opinions
13 opinions
13 opinions
13 opinions
Performance & Hardware of Samsung Galaxy A31
Processor
- Model
- MediaTek Helio P65 (MT6768)
- CPU
- 2x Cortex•A75 2.0 GHz + 6x Cortex•A55 1.5 GHz
- Type
- Octa-Core
- Frequency
- 2 GHz
- 64 Bits
- Yes
Graphics
- GPU
- Arm Mali-G52
RAM
- RAM
- 6 GB
- Type
- LPDDR4X RAM
Antutu
Storage
- Capacity
- 128 GB
- Type
- eMMC 5.1 Storage
- SD Slot
- Yes , Independent SD slot
Security
- Fingerprint
- Yes, in screen
Sensors
- Fingerprint
- Yes
- Proximity
- Yes
- Light sensor
- Yes
- Accelerometer
- Yes
- Compass
- Yes
- Gyroscope
- Yes
- Hall
- Yes
- Notifications LED
- --
- Cooling system
- No
- Gaming buttons
- No
13 opinions
13 opinions
13 opinions
Camera of Samsung Galaxy A31
Quad rear camera
- Standard
- 1
- Resolution
- 48 Mpx
- Sensor
- Unknown
- Type
- CMOS
- Aperture
- ƒ/ 2.0
- ISO
- --
- Pixel size
- 0.80 µm
- 2
- Resolution
- 8 Mpx
- Sensor
- Unknown
- Type
- --
- Aperture
- ƒ/ 2.2
- ISO
- --
- Pixel size
- --
- 3
- Resolution
- 5 Mpx
- Sensor
- Unknown
- Type
- --
- Aperture
- ƒ/ 2.4
- ISO
- --
- Pixel size
- --
- 4
- Resolution
- 5 Mpx
- Sensor
- Unknown
- Type
- --
- Aperture
- ƒ/ 2.4
- ISO
- --
- Pixel size
- --
- Flash
- LED
- Optical Stabilisation
- No
- Slow Motion Video
- No, 30 fps
- Features
- Digital zoom
- Quadruple camera
- Autofocus
- Touch focus
- Continuous shooting
- Geotagging
- Panorama
- HDR
- Face detection
- White balance settings
- ISO settings
- Exposure compensation
- Scene mode
- Self-timer
Selfie
- Resolution
- 20 Mpx
- Sensor
- Hynix HI-2021
- Type
- CMOS
- Aperture
- ƒ/ 2.2
- ISO
- --
- Pixel size
- 1.00 µm
- Pixel Binning
- 1-4 (2x2)
- Extra
- Ultra wide angle 123º
13 opinions
13 opinions
13 opinions
13 opinions
Connectivity of Samsung Galaxy A31
Bands
- 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), B28 (700), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
SIM card
- Type
- Dual SIM
Dual Standby (Nano SIM + Nano SIM)
SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...
Wi-Fi
- Standards
- 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
- Profiles
- 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
- Supports
- GPS, A-GPS, GLONASS, Beidou
USB
- Charging
- Yes
- Mass Storage
- Yes
- USB On-The-Go (OTG)
- Yes
SAR
- --
- --
13 opinions
13 opinions
13 opinions
Battery of Samsung Galaxy A31
- Capacity
- 5000 mAhSee more details
- Type
- Li-Ion
- Fast charge
- Yes , 15.0W
- Others
- Non-removable
- 15%Two days or more
- 62%More than one day
- 23%One day
- 0%Less than a day
- 0%Less than half day
13 opinions
Software of Samsung Galaxy A31
Software
- Operating System
-
Android 10
Q
Android 10
- Google Services (official)
- Yes
- 8%It comes with a clean operating system
- 77%It has preinstalled apps but they don't bother me
- 15%It has preinstalled apps that I can't uninstall
13 opinions
- 38%Every two months or less
- 63%Every six months
- 0%Once a year
- 0%Never
13 opinions
User reviews about the Samsung Galaxy A31
- 11
- 1
- 0
- 0
- 1
- Screen8.7
- Performance8.0
- Camera7.9
- Connectivity9.3
- Battery8.7
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Latest reviews added
- AutoDisappointingly disappointing
I went from my Lg g4 to the Samsung A31 and my disappointment was such that I cannot put it into words. How is it possible that a phone, with so many possibilities of being a mid-range with all the letters, does not have certain characteristics? There is no Slow Camera, the professional photo (it has nothing professional, only about 4 settings), there is no Time Lapse, no fast camera, let alone a night photo ... that is, I am comparing it with a phone from 2015. I can't even compare it to the Motorola G9 plus, because that phone is definitely treading the high-end, so yes, the price difference isn't that far. If there is no possibility of improving those aspects, then the price it has is not worth it, it is throwing money away. If it can be said that it is fast, for games it works quite well, the screen has a good pixel density ... but nothing that makes it a mid-range phone, it would not be reaching such standards. A shame. My disappointment is gigantic.
Positives- Pixel density
- fluid
- Fast charge
- Macro camera
Negatives- No Night Photo
- It does not have Slow Motion
- It does not have Time Lapse
- The professional camera does not exist
- The front camera has no zoom
View original opinion- 0
- Screen7.0
- Performance8.6
- Camera5.0
- Connectivity7.0
- Battery9.0
View answers - AutoExcellent
Good terminal if what you are looking for is battery and camera, although it presented system problems when it first came on the market, because Samsung is doing a good job to correct these errors
Positives- screen
- Battery
- Cameras
- Design
- performance
Negatives- Connectivity (NFC INFRARED)
- materials
View original opinion- 9.4
- Screen10
- Performance8.6
- Camera8.2
- Connectivity9.3
- Battery9.0
View answers
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