Full Specifications
| Brand |
Samsung |
| Model |
samsung galaxy m31 |
| Release date |
March 05 ,2020 |
| Launched in |
Everywhere |
| Form factor |
Bar |
| Body Material |
Glass front (Gorilla Glass 3), plastic back, plastic frame |
| Dimensions |
159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in) |
| Thickness |
8.9 mm |
| Weight |
191 grams |
| IP rating |
N/A |
| Battery |
Li-ion |
| Battery capacity |
6000 mAh |
| Stand by time |
N/A |
| Removable battery |
Non-removeble |
| Fast charging |
Yes, Fast, 15W |
| Wireless charging |
Yes |
| Colours |
Black, Blue |
| In box items |
Charging, data cable , sim injector tool, quick start guide, warranty papers |
| Display |
Super AMOLED |
| Screen size |
6.4 inches (16.26 cm) |
| Touchscreen |
yes |
| Resolution |
1080 x 2340 pixels, 19.5:9 ratio |
| Pixels per inch (PPI) |
403 ppi density |
| ChipSet |
Exynos 9611 (10nm) |
| CPU |
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53) |
| GPU |
Mali-G72 MP3 |
| Processor |
Samsung Exynos 9 Octa 9611 |
| Processor core |
octa-core |
| RAM |
6/8 GB |
| Internal storage |
64GB/ 128GB |
| Expandable storage |
Yes, Up to 512 GB |
| Loudspeaker |
Yes |
| Earphone jack |
3.5 mm |
| OTG compatible |
Yes |
| Rear camera setup |
Quad |
| Rear camera |
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth) |
| Rear camera features |
LED flash, panorama, HDR |
| Rear camera video |
4K@30fps, 1080p@30fps, gyro-EIS |
| Front camera setup |
Single |
| Front camera |
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF,8 MP, f/2.2, 123(ultrawide), 1/4.0", 1.12µm |
| Front camera features |
HDR |
| Front camera video |
4K@30fps, 1080p@30fps |
| Operating system |
Android 10, upgradable to Android 12, One UI 4.1 |
| Wi-Fi |
Yes, |
| Wi-Fi Hotspot |
Yes |
| Wi-Fi standards supported |
Yes, Wi-Fi 802.11, ac/b/g/n/n 5GHz |
| GPS |
Yes with A-GPS, Glonass |
| Bluetooth |
Yes, v5.0 |
| NFC |
No |
| Sim slots |
Dual SIM, |
| Sim1 Type |
Nano-Sim 1 |
| Sim1 network supports |
4G (supports Indian bands), 3G, 2G |
| Sim2 Type |
Nano-Sim 2 |
| Sim2 network supports |
4G (supports Indian bands), 3G, 2G |
| SAR |
0.52 W/kg (head) 0.69 W/kg (body) |
| Radio |
Yes |
| Fingerprint sensor |
Yes |
| Face unlock |
Yes |
| Compass/ Magnetometer |
Yes |
| Proximity sensor |
Yes |
| Accelerometer |
Yes |
| Ambient light sensor |
Yes |
| Gyroscope |
Yes |
| Barometer |
No |
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