Samsung Galaxy A31
Samsung Galaxy A31 price in India starts from ₹18,990. It was available at lowest price on Amazon in India as on Nov 20, 2025. Take a look at Samsung Galaxy A31 detailed specifications and features.
| Specification | Value |
|---|---|
| RAM | 6 GB |
| Internal Memory | 128 GB |
| OS | Android v10 |
| Display | 6.4 inches, 2400 x 1080 pixels |
| Rear Camera | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.4 (Depth Sensor) |
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Features
- Dual Sim, 3G, 4G, VoLTE, Wi-Fi, NFC
- Helio P65, Octa Core, 2 GHz Processor
- 6 GB RAM, 128 GB inbuilt
- 5000 mAh Battery with Fast Charging
- 6.4 inches, 2400 x 1080 px Display with Water Drop Notch
- 48 MP Quad Rear & 20 MP Front Camera
- Memory Card Supported, upto 512 GB
- Android v10
Samsung Galaxy A31 Specs
- Android v10Good
- Thickness: 8.6 mmThick
- 185 gLight
- In Display Fingerprint Sensor
- 6.4 inch, Super AMOLED ScreenSmall
- 2400 x 1080 pixelsAverage
- 412 ppiGood
- Full HD+
- Water Drop Notch Display
- 48 MP Quad Rear CameraAverage
- 1080p @ 30 fps FHD Video Recording
- 20 MP Front CameraAverage
- mediatek Helio P65 Chipset
- 2 GHz, Octa Core ProcessorSlow
- 6 GB RAMSmall
- 128 GB Inbuilt MemoryAverage
- Dedicated Memory Card Slot, upto 512 GB
- 4G, VoLTE
- Bluetooth v5.0, WiFi, NFC
- USB-C v2.0
- 5000 mAh BatteryAverage
- Fast Charging
- No FM Radio
- Not Water Proof
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Samsung Galaxy A31 Details
Samsung Galaxy A31 is a mid-range smartphone that is fitted with an FHD+ AMOLED display, 48MP quad-rear cameras and is backed by a 5000mAh battery. Samsung’s entry into the midrange lineup of the smartphone is targetted to Chinese brands. Let’s have a look at the detailed specifications of Galaxy A31 and you decide if the phone is worth buying.
Display and Camera
Galaxy A31 comes with a 6.4-inch FHD+ widescreen super AMOLED display. It flaunts a bezel-less Infinity-O display that gives users a slight bit of screen compared to phones with a notch. It has a resolution of 1080x2400 pixels and 412 PPI makes the contents sharp and clear. The aspect ratio of the phone is 20:9 and the screen to body ratio is 84%. Galaxy A31 is protected by Gorilla Glass 3.
Samsung Galaxy A31 is powered by an L-shaped quad-camera that makes it look different than other phones. It sports a 20MP front camera and has rear-quad cameras with a 48MP main camera, an 8MP ultra-wide-angle lens, a 5MP macro lens, and a 5MP depth sensor that may benefit you to enhance your mobile photography giving versatile options. Videos maxed out at FHD 1080p@30fps.
Configuration and Storage
Galaxy A31 is seated on a MediaTek Helio P65 chipset. It is powered by 6GB of RAM to improve multitasking and gaming performance, and GPU Arm Mali-G52 2EEMC2 looks after the high-end graphic needs. Galaxy A31 runs on the current version of Android 10 based on Samsung’s OneUI 2.0.
Galaxy A31 has a massive 128GB of inbuilt storage that you can use it to store your favorite apps and games. The versatile storage offers you up to 512GB space without letting you worry about running out space.
Battery and Connectivity
Galaxy A31 is backed by a 5,000mAh battery which should last a day. It supports fast charging and comes with a 15W charger. Samsung claims it can last 33hrs of music playback. Connectivity of Galaxy A31 includes 3G, 4G VoLTE for HD video and Voice calls, WiFi, WiFi direct. For online navigation, it features constellation like GPS with A-GPS, Beidou, and GLONASS.
User Reviews
VAIBHAV SRIVASTAVA
I Bought this A31 Samsung recently for Rs 17,000. Likes. Good battery backup. Selfie camera is very good as compared to Redmi in same range. Robust phone. Look beautiful from back side, soft touch material used. Dislikes. 15 w charger it must have more Powerful charger in this price range. Heavy to handle. Not very slim.
Average
#low processor #charging is very slow #camera also above average....not value for money price max 18k for this specs....22k is overpriced...... request to Samsung plz gives 22w or 25w charging & bring successor of 9611 or Snapdragon /mediatek new processor like snap765g/768g or dinencity 800+/820/1000+ these are good above 20k price range
Discuss
13 Comments
What id display type of Samsung Galaxy A31?
Samsung Galaxy A31 comes with a Super AMOLED display.
Does Samsung Galaxy A31 support memory card?
Yes, Samsung Galaxy A31 supports memory card.
what would be the battery capacity of Samsung Galaxy A31?
The battery capacity of Samsung Galaxy A31 is 5000mAh.
What is the processor of Samsung Galaxy A31?
Does Samsung Galaxy A31 support fast charging?
What would be the price of Samsung Galaxy A31?
When Samsung Galaxy A31 is launching?
Over priced don't buy
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Samsung Galaxy A31 Full Specs
| Model | Galaxy A31 |
| Sim Type | Dual Sim, GSM+GSM |
| Dual Sim | Yes |
| Sim Size | Nano+Nano SIM |
| Device Type | Smartphone |
| Release Date | June 4, 2020 |
| Dimensions | 73.1 x 159.3 x 8.6 mm |
| Weight | 185 g |
| Type | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes |
| Size | 6.4 inches, 2400 x 1080 pixels |
| Aspect Ratio | 20:9 |
| PPI | ~ 412 PPI |
| Screen to Body Ratio | ~ 84.9% |
| Features | Full HD+ |
| Notch | Yes, Water Drop Notch |
| RAM | 6 GB |
| Storage | 128 GB |
| Card Slot | Yes, upto 512 GB |
| GPRS | Yes |
| EDGE | Yes |
| 3G | Yes |
| 4G | Yes |
| VoLTE | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging |
| GPS | GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes, In Display |
| Face Unlock | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing, Compass |
| 3.5mm Headphone Jack | Yes |
| NFC | Yes |
| Rear Camera | 48 MP ƒ/2 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes |
| Video Recording | 1080p @ 30 fps FHD |
| Flash | Yes, LED |
| Front Camera | 20 MP ƒ/2 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD |
| OS | Android v10 |
| Chipset | mediatek Helio P65 |
| CPU | 2 GHz, Octa Core Processor |
| GPU | Arm Mali-G52 2EEMC2 |
| Java | No |
| Browser | Yes, supports HTML5 |
| Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | No |
| Document Reader | Yes |
| Type | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes |
| Talk Time | 33 hours |
| Music Playback Time | 97 hours |
Nice Mid segment smartphone
Samsung galaxy A31 is the nest installment of its A series of smartphone whic will make its mark in budget segment. This smartphone has a great 48 mp quad rear camera setup which will be supported by a Octa Core processor ie., Mediatek helio P65 which is a decent one when it comes to performance. Pros: 1. Good cameras. 2. large 5000 mah battery 3. fast charge support 4. super AMOLED display Cons: 1. A Mediocre Processor