Samsung Galaxy M31 Full Specifications
| First Release | March 2020 |
| Colors | Ocean Blue, Space Black, Red |
| Connectivity | |
|---|---|
| Network | 2G, 3G, 4G |
| SIM | Dual Nano SIM |
| WLAN | ✅ dual-band, Wi-Fi direct, Wi-Fi hotspot |
| Bluetooth | ✅ v5.0, A2DP, LE |
| GPS | ✅ A-GPS, GLONASS, BDS |
| Radio | ✅ FM, RDS, recording |
| USB | v2.0 |
| OTG | ✅ |
| USB Type-C | ✅ |
| Body | |
| Style | Minimal Notch |
| Material | Gorilla Glass 3 front, plastic body |
| Water Resistance | ✖ |
| Dimensions | 159.2 x 75.1 x 8.9 millimeters |
| Weight | 191 grams |
| Display | |
| Size | 6.4 inches |
| Resolution | Full HD+ 1080 x 2340 pixels (403 ppi) |
| Technology | Super AMOLED Touchscreen |
| Protection | ✅ Corning Gorilla Glass 3 |
| Features | Multitouch |
| Back Camera | |
| Resolution | Quad 64+8+5+5 Megapixel |
| Features | PDAF, ultrawide, macro, depth sensor, LED flash & more |
| Video Recording | Ultra HD (2160p), gyro-EIS (1080p) |
| Front Camera | |
| Resolution | 32 Megapixel |
| Features | F/2.0, wide, HDR & more |
| Video Recording | Ultra HD (2160p) |
| Battery | |
| Type and Capacity | Lithium-polymer 6000 mAh (non-removable) |
| Fast Charging | ✅ 15W Fast Battery Charging |
| Performance | |
| Operating System | Android 10 (One UI 2) |
| Chipset | Exynos 9611 (10 nm) |
| RAM | 6 GB |
| Processor | Octa core, up to 2.3 GHz |
| GPU | Mali-G72 MP3 |
| Storage | |
| ROM | 64 / 128 GB (UFS 2.1) |
| MicroSD Slot | ✅ up to 512 GB (dedicated slot) |
| Sound | |
| 3.5mm Jack | ✅ |
| Features | Loudspeaker |
| Security | |
| Fingerprint | ✅ On the back |
| Face Unlock | ✅ |
| Others | |
| Notification Light | ✖ |
| Sensors | Fingerprint, Accelerometer, Gyro, Proximity, E-Compass |
| Manufactured by | Samsung |
| Made in | |
| Sar Value |
HighlightsSamsung Galaxy M31 comes with 6.4 inches Full HD+ Super AMOLED screen. The display is protected by a 3rd generation Corning Gorilla Glass. It has a Full-View waterdrop notch design. The back camera is of quad 64+8+5+5 MP with PDAF, LED flash, depth sensor, macro, ultrawide etc. and UHD 4K video recording. The front camera is of 32 MP. Samsung Galaxy M31 comes with 6000 mAh huge battery with 15W fast charging. It has 6 GB RAM, 2.3 GHz octa-core CPU and Mali-G72 MP3 GPU. It is powered by Exynos 9611 (10nm) chipset. The device comes with 64 or 128 GB UFS 2.1 internal storage and dedicated MicroSD slot. There is a back-mounted fingerprint sensor in this phone.
Among other features, there is FM Radio, Dual SIM, face unlock, USB Type-C, Android 10 etc.
