Samsung Galaxy M31s
 |
|
August 06, 2020
|
Released: |
|
Android 10, upgradable to Android 12, One UI 4.1
|
Operating System: |
|
Mirage Black, Mirage Blue
|
Colors: |
|
SM-M317F, SM-M317F/DS
|
Models: |
|
4G, 3G, 2G
|
Network Speed: |
| Display |
|
6.5 inches, 102.0 cm2 (86.1% screen-to-body ratio)
|
Size: |
|
1080 x 2400 pixels, 20:9 ratio (405 ppi density)
|
Resolution: |
|
Super AMOLED
|
Type: |
|
Corning Gorilla Glass 3
|
Protection: |
| Body |
|
159.30
mm |
Height: |
|
74.40
mm |
Width: |
|
9.30
mm |
Thickness: |
|
203.00 |
Weight: |
|
|
Foldable: |
|
No
|
Water Resistant: |
|
|
Material: |
|
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
|
SIM: |
| Rear Camera |
|
3
|
Number of Cameras: |
|
64 MP, f/1.8, 26 mm (wide), 1/1.73″, 0.8µm, PDAF
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
|
Camera Resolutions: |
|
4K@30fps, 1080p@30fps, gyro-EIS
|
Video Resolution: |
|
LED flash, panorama, HDR
|
Features: |
| Front (Selfie) Camera |
|
32 MP, f/2.2, 26 mm (wide), 1/2.8″, 0.8µm
|
Camera Resolutions: |
|
4K@30fps, 1080p@30fps
|
Video Resolution: |
|
HDR
|
Features: |
| Battery |
|
Li-Po 6000 mAh, non-removable
|
Battery Capacity: |
|
Fast charging 25W
Reverse charging
|
Charging: |
| Hardware |
|
Exynos 9611 (10nm)
|
Chipset: |
|
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
|
Processor: |
|
Mali-G72 MP3
|
GPU: |
|
128GB 6GB RAM, 128GB 8GB RAM
|
Memory: |
|
microSDXC (dedicated slot)
|
Memory Card Slot: |
|
Fingerprint (side-mounted), accelerometer, gyro, compass
|
Sensors: |
|
FM radio, RDS, recording
|
Radio: |
|
Yes
|
Audio Jack 3.5 mm: |
|
Virtual proximity sensing
|
Other: |
| Network & Connectivity |
|
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
|
Wi-Fi: |
|
5.0, A2DP, LE
|
Bluetooth: |
|
USB Type-C 2.0, USB On-The-Go
|
USB: |
|
Yes, with A-GPS, GLONASS, GALILEO, BDS
|
GPS: |
|
Yes (market/region dependent)
|
NFC: |
|
LTE / HSPA / GSM
|
Technology: |