Technical sheet of Samsung Galaxy A31
Description
Pros | Cons |
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Brand
Brand | Samsung |
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Aliases | SM-A315F |
Best Sellers |
Samsung Galaxy A31 prices
Samsung Galaxy A31 • Global · 4GB · 128GB · SM-A315F | $ 264 |
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Samsung Galaxy A31 • Global · 6GB · 128GB · SM-A315F | |
Samsung Galaxy A31 • Global · 4GB · 64GB · SM-A315F | $ 263 |
Samsung Galaxy A31 • America · 4GB · 64GB · SM-A315G | |
Samsung Galaxy A31 • America · 6GB · 128GB · SM-A315G | |
Samsung Galaxy A31 • America · 4GB · 128GB · SM-A315G | |
Samsung Galaxy A31 • India · 6GB · 128GB |
Release Date
Release date | March 2020, 3 years ago |
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Related
- Predecessor
- Successors
Design & Materials of Samsung Galaxy A31
Image gallery
Image gallery |
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Structure
Size |
73.1 mm • 159.3 mm • 8.6 mm
Print 3D ModelSee more details |
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Weight | 185 g |
Usable surface | 84 % |
Materials | Plastic |
Colors | Black White Blue Red |
Screen
Diagonal |
6.4"
See more details |
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Type | Super AMOLED |
Aspect Ratio | 20:9 |
Resolution | 1080 x 2400 px • FHD+ |
Density | 411 ppi • Very high density |
Others |
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Performance & Hardware of Samsung Galaxy A31
Processor
Model | MediaTek Helio P65 (MT6768) |
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CPU | 2x Cortex•A75 2.0 GHz + 6x Cortex•A55 1.5 GHz |
Type | Octa-Core |
Nanometer | 12 nm |
Frequency | 2 GHz |
64 Bits | Yes |
Graphics
GPU | Arm Mali-G52 |
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RAM
RAM | 4 GB |
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Type | LPDDR4X RAM |
Antutu
Score |
183.200
• Antutu v8
Overall performance better than 59% of devices
See more details |
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Storage
Capacity | 128 GB |
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Type | eMMC 5.1 Storage |
SD Slot | Yes , Independent SD slot |
Security
Fingerprint | Yes, in screen |
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Sensors
Fingerprint | Yes |
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Proximity | Yes |
Light sensor | Yes |
Accelerometer | Yes |
Compass | Yes |
Gyroscope | Yes |
Hall | Yes |
Notifications LED | -- |
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Cooling system | No |
Gaming buttons | No |
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Camera of Samsung Galaxy A31
Quad rear camera
Standard
| 1 |
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Resolution | 48 Mpx |
Sensor | -- |
Type | CMOS |
Aperture | ƒ/ 2.0 |
ISO | -- |
Pixel size | 0.80 µm |
- 2
- Resolution
- 8 Mpx
- Sensor
- --
- Type
- --
- Aperture
- ƒ/ 2.2
- Pixel size
- --
- 3
- Resolution
- 5 Mpx
- Sensor
- --
- Type
- --
- Aperture
- ƒ/ 2.4
- Pixel size
- --
- 4
- Resolution
- 5 Mpx
- Sensor
- --
- Type
- --
- Aperture
- ƒ/ 2.4
- Pixel size
- --
Flash | LED |
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Optical Stabilisation | No |
Slow Motion Video | No, 30 fps |
Features |
|
Selfie
Resolution | 20 Mpx |
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Sensor | Hynix HI-2021 |
Type | CMOS |
Aperture | ƒ/ 2.2 |
Pixel size | 1.00 µm |
Pixel Binning | 1-4 (2x2) |
- Extra
- Ultra wide angle 123º
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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), B28b (700), B28a (700), B66 (1700/2100) |
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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... |
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Wi-Fi
Standards | 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac |
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Others |
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Bluetooth
Version | Bluetooth 5.0 |
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Profiles |
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Navigation
Supports | GPS, A-GPS, GLONASS, Beidou |
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USB
Charging | Yes |
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Mass Storage | Yes |
USB On-The-Go (OTG) | Yes |
SAR
-- | -- |
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Battery of Samsung Galaxy A31
Capacity | 5000 mAh See more details |
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Type | Li-Ion |
Fast charge | Yes , 15.0W |
Others |
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- 8%Two days or more
- 52%More than one day
- 34%One day
- 6%Less than a day
- 0%Less than half day
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Software of Samsung Galaxy A31
Software
Operating System |
Android 10
Q
Android 10 |
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Google Services (official) | Yes |
Widevine L1 | Yes |
- 2%It comes with a clean operating system
- 88%It has preinstalled apps but they don't bother me
- 10%It has preinstalled apps that I can't uninstall
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- 32%Every two months or less
- 66%Every six months
- 0%Once a year
- 2%Never
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User reviews about the Samsung Galaxy A31
Latest reviews added
- AutoAt the time it was a good cell phone, and after almost 2 years the performance has been decreasing. Good cell phone basically
After a lot of research I realized that my cell phone really comes with only 2 gigs of real RAM and 2 more virtual ones, that really surprised me a lot.
Pros- The pictures
- Design
- battery charge
- resistive screen
Cons- RAM
- He gets hot when demanding
View original review- 7.7
- Screen7.7
- Performance5.6
- Camera7.5
- Connectivity8.0
- Battery9.0
View answers
Compare
Add to compare
- Samsung Galaxy A31Global · 4GB · 128GB · SM-A315F
Compared with...
- Samsung Galaxy A32Global · 4GB · 128GB · SM-A325FFrom $ 255vsSamsung Galaxy A31Global · 4GB · 128GB · SM-A315FFrom $ 264View comparison
- Samsung Galaxy A34 5GGlobal · 6GB · 128GBFrom $ 254vsSamsung Galaxy A31Global · 4GB · 128GB · SM-A315FFrom $ 264View comparison
- Samsung Galaxy A33 5GGlobal · 6GB · 128GB · SM-A336BFrom $ 259vsSamsung Galaxy A31Global · 4GB · 128GB · SM-A315FFrom $ 264View comparison
- Xiaomi Redmi Note 11Global · 4GB · 64GB · NFCFrom $ 145vsSamsung Galaxy A31Global · 4GB · 128GB · SM-A315FFrom $ 264View comparison
- Samsung Galaxy A50Global · 4GB · 128GB · A505FDFrom $ 213vsSamsung Galaxy A31Global · 4GB · 128GB · SM-A315FFrom $ 264View comparison
- Xiaomi Redmi 10CGlobal · 4GB · 64GB · NFCFrom $ 114vsSamsung Galaxy A31Global · 4GB · 128GB · SM-A315FFrom $ 264View comparison
Questions · FAQ
Frequently asked questions about the Samsung Galaxy A31.
What are the features of the Samsung Galaxy A31?
These are the main features and specifications of the Samsung Galaxy A31:
- Screen: 6.4" Super AMOLED
- Resolution: 1080 x 2400 px · FHD+
- RAM: 4GB - 6GB
- Storage: 64GB - 128GB
- Processor: MediaTek Helio P65 (MT6768)
What is the price of Samsung Galaxy A31?
The Samsung Galaxy A31 price in United States is 263$. Below you can see the current price for the Samsung Galaxy A31:
How good is the Samsung Galaxy A31?
The Samsung Galaxy A31 has an average score of 6.9 based on Kimovil user ratings.
Destacan:
- Battery
- Display quality
- NFC
How long does the battery of the Samsung Galaxy A31 last?
The Samsung Galaxy A31 battery has a capacity of 5000 mAh, and the estimated battery life is over a day according to Kimovil users.
In which colours is the Samsung Galaxy A31 available?
The Samsung Galaxy A31 is available in 4 colours: Black, White, Blue and Red.
When was the Samsung Galaxy A31 release date?
The Samsung Galaxy A31 was unveiled on Wednesday, March 25, 2020.