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Samsung Galaxy A31
Samsung Galaxy A31 Highlights and Overview
The Samsung Galaxy A31 is the direct successor of the Galaxy A30 of 2019. It among few of the recent battery centered smartphone from Samsung. The device come in a 6.4-inch display with 1080 x 2400 pixels resolution. The device has a U-shaped notch overhead housing the front selfie sensor.
Internally, the Samsung Galaxy A31 is powered by the Mediatek MT6768 Helio P65 SoC clocked at 2.2GHz, along with Mali-G52 MC2 GPU, 4/6 GB RAM and 64/128 GB internal storage. This is same CPU used in the recently announced Galaxy A41.
There is four camera modules at the back; a 48-megapixel main sensor, an 8-megapixel Wide-angle lens, and two 5-megapixel auxiliary lenses, being a depth and macro lenses respectively. Selfies and video calling duty is handled by a single 20-megapixel.
Color options includes Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White colors. There is a rear placed fingerprint scanner and AI FaceID. There’s option for either a single or dual nano-SIMs with support for 4G LTE network on both SIMs. Standby power comes from a 5000mAh battery, UI is a combination of Android 10 and One UI 2.0. Other key specifications of the Samsung Galaxy A31 are detailed in the table below.
Samsung Galaxy A31 Full Specifications and Features
NETWORK
| Technology | GSM / HSPA / LTE |
| 2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network Bands | HSDPA 850 / 900 / 1700(AWS) / 2100 |
| 4G Network Bands | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) |
| 5G Network Bands | Does not have support for 5G Network |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/150 Mbps |
LAUNCH
| Also Known As |
- - |
BODY
| Dimensions | 162.2 x 76.5 x 8.9 mm |
| Weight | 193 g |
| Build | Glass front/ premium plastic body |
| SIM Type | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
DISPLAY
| Display Type | AMOLED capacitive touchscreen, 16M colors |
| Size | 6.53 inches, 104.7 cm2 (~84.4% screen-to-body ratio) |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) |
PLATFORM
| Operating System | Android 10.0; One UI 2 |
| Chipset | Mediatek MT6768 Helio P65 (12nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
MEMORY
| RAM + ROM | 4/6 GB |
| Card Slot | Yes, up to 256 GB via microSD card (uses dedicated slot) |
MAIN CAMERA
| Camera Type | Quadruple Lenses |
| Camera Sensor(s) | 48 MP + 8 MP + 5 MP + 5 MP Main camera |
| Camera Features |
Autofocus Continuous shooting Digital zoom Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer F/1.8 aperture Scene mode 5-element lens |
| Video Resolution | 1080p@30fps |
SELFIE CAMERA
| Camera Type | Single Lens |
| Camera Sensor(s) | 20-megapixel |
| Camera Features |
FaceID, |
| Video Resolution | 1080p@30fps |
SOUND
| Loudspeaker | Yes |
| Speaker Location | Chin, below display |
| Audio Jack Type | Yes, 3.5mm audio jack |
CONNECTIVITY
| Bluetooth | Bluetooth 5.0, A2DP, LE |
| NFC | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| FM Radio | Yes, FM Radio |
BATTERY
| Battery Capacity |
Non-removable Li-Po 5000 mAh battery - Power bank/Reverse charging |
| Wireless Charging | No |
| Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 32 hours |
| Stand-by | Up to 680 hours |
OTHER FEATURES
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Box Contents | Charging Brick / USB cable |
Samsung Galaxy A31 User Reviews and Opinions
Disclaimer Note
This specification was entered manually, hence we CANNOT guarantee 100% accuracy. Any error? Let us know in the comment section.
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