Samsung Galaxy M31 (8GB + 128GB)
Samsung Galaxy M31 is an in-stock smartphone that comes with a 6.4-inch AMOLED display, 64MP primary camera, and is powered by the Exynos 9611 processor. It features 6000mAh battery and 15W charging, It offers in reliable memory and stellar main-camera capabilities. Available for purchase online in India with possible presence in offline stores as well, it offers great value in this segment.
Market Status: In Stock
Launched On: 25 Feb 2020
Launched On: 25 Feb 2020
- Mali-G72 MP3
- FHD+ AMOLED
- SDR
- 15Watt (wired)
- Charger in the box
EIS
4K@30fps
- 128GB (UFS 2.1)
- 4k@30fps
- Plastic (Back)
- Plastic Frame (Side)
- 2 year(s) of OS Update
This phone's software support window has officially closed. It's still usable, but don't expect fresh updates or features
Samsung Galaxy M31 (8GB + 128GB) Price in India
Samsung Galaxy M31 (8GB + 128GB) in India starts at ₹18,999, with the price varying as per storage and color options. The phone is available in multiple configurations, starting from 6GB RAM with 64GB storage, going up to 8GB RAM with 128GB storage. Last updated on December 08, 2025
Colors
Variant
Disclaimer: The price & specs shown may be different from actual. Please confirm on the retailer site before purchasing.
Samsung Galaxy M31 (8GB + 128GB) Timeline
Samsung Galaxy M31 (8GB + 128GB) Full Specifications
General
Box Contents
Phone, 15W Charger, Type-C Cable, SIM Ejector Tool
Colors
Ocean Blue, Space Black
Launch
February 25, 2020
Availability
March 05, 2020
Stores
Flipkart, Amazon
Origin Country
South Korea
Launch Price
₹15,999
Display
Type
AMOLED, 60 Hz Refresh Rate, SDR
Size
6.4 inches, 100.5 cm²
Resolution
FHD+, 1080 x 2340 pixels, 20:9 (403 ppi), 8-bit colours, 420 nits(Peak Brightness)
Body
Dimensions
159.2 x 75.1 x 8.9 mm
Weight
191 grams
Front
Gorilla Glass 3
Back
Plastic
Side
Plastic Frame
Ports
USB Type-C 2.0, 3.5mm Headphone Jack
Speaker
Mono Speaker
Processor
Chipset
Samsung Exynos 9611 (10 nm), 249797 Antutu Score
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU
Mali-G72 MP3
Operating System
Android 10, One UI
Software Updates
2 year(s) of Software updates and 3 year(s) of Security updates
Main Camera
Main Camera
64 MP, f/1.8, 26mm (Wide-angle), 0.8 µm, 1/1.72", PDAF
Main Camera #2
8 MP, f/2.2, (Ultra-wide), 123°, 1.12 µm, 1/4.0"
Main Camera #3
5 MP, f/2.4, (Macro)
Main Camera #4
5 MP, f/2.2, (Depth)
Features
HDR, LED Flash, Panorama
Video
4K@30fps, 1080p@30fps, gyro-EIS
Selfie Camera
Front Camera
32 MP, f/2.0, 26mm (Wide-angle), 0.8 µm, 1/2.8"
Features
Face Unlock, HDR
Video
1080p@30fps, 4K@30fps
Battery
Capacity
6000 mAh, Lithium Polymer (Non-removable)
Charging
15W (wired)
Memory
Card Slot
microSDXC (dedicated slot)
Storage
128GB, UFS 2.1
RAM
8GB, LPDDR4X
Network
SIM
Dual SIM (nano-SIM, dual stand-by)
Technology
GSM, HSPA, LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 (4 bands)
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 (5 bands)
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 (17 bands)
Speed
HSPA, LTE
Connectivity
WLAN
Wi-Fi 5 802.11 a/b/g/n/ac, Hotspot, Wi-Fi Direct, Dual Band
Bluetooth
5.0, A2DP, LE
Positioning
BDS, GALILEO, GLONASS, GPS
Radio
FM Radio
Features
Fingerprint Scanner
Rear Mounted
Sensors
Accelerometer, Compass, Gyroscope, Virtual Proximity Sensor
Samsung Galaxy M31 (8GB + 128GB) Key Highlights
| Processor | Samsung Exynos 9611 |
| Display | 6.4" |
| Battery | 6000mAh |
| Rear Camera | 64MP |
| Front Camera | 32MP |
| Design | Gorilla Glass 3 |
| RAM/Storage | 8GB/128GB |
