Samsung Galaxy M31s

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Samsung Galaxy M31s
Samsung Galaxy M31s
Samsung Galaxy M31s
Samsung Galaxy M31s
Samsung Galaxy M31s
Samsung Galaxy M31s
View All Photos (52)
₹11,999 (Out of Stock)
Samsung Galaxy M31s is currently not available in any online store.
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  • Design
    Design15
  • Rear Camera
    Rear Camera13
  • Front Camera
    Front Camera4
  • 360° View
    360° View
  • UI Screenshot
    UI Screenshot17
  • Videos
    Videos7

Key Specs

Android v10 (Q)

Performance

(Good)
  • Samsung Exynos 9 Octa 9611
  • Octa core (2.3 GHz, Quad Core + 1.7 GHz, Quad core)
  • 6 GB / 8 GB RAM

Display

(Excellent)
  • 6.5 inches (16.51 cm); Super AMOLED
  • 1080x2400 px (FHD+)
  • 60 Hz Refresh Rate
  • Gorilla Glass 3 Protection
  • Bezel-less with punch-hole display

Rear Camera

(Very Good)
Compare Photos
  • Quad Camera Setup
    • 64 MP (upto 10x Digital Zoom) Wide Angle Primary Camera
    • 12 MP Ultra-Wide Angle Camera
    • 5 MP Macro Camera
    • 5 MP Depth Camera
  • LED Flash
  • 4k @30 fps Video Recording

Front Camera

(Very Good)
  • 32 MP
  • 4k @30 fps Video Recording

Battery

(Very Good)
  • 6000 mAh
  • 25W Fast Charging; USB Type-C port

General

  • SIM1: Nano, SIM2: Nano
  • 5G Not Supported
  • 128 GB Storage, Expandable upto 512 GB
Add To Compare See Full Specs

Samsung Galaxy M31s Prices in India

6 GB + 128 GB
Flipkart Flipkart
₹11,999 Out Of Stock Go To Store
8 GB + 128 GB
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Samsung Galaxy M31s Compare Camera Samples

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Samsung Galaxy M31s 64 MP
VS
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Samsung Galaxy M31 64 MP
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31
Samsung Galaxy M31s
Samsung Galaxy M31

Samsung Galaxy M31s Expert Review Summary

In it’s segment, this phone is among
Expert

Expert Rating:

3.5/5

Kshitij Pujari
by  Kshitij Pujari , 14 Aug 2020

Verdict

The Galaxy M31s builds upon the experience offered by the Galaxy M31 (review) and undercuts the more premium Galaxy A51 (review) in terms of specs. Consequently, while the pricing has increased slightly, the M31s is a worthwhile option for users who want the best of Samsung on a budget.

    Pros

  • Best-in-class battery
  • Great display
  • Daylight photography is good

    Cons

  • Misses out on high screen refresh rate
  • Not so great for gaming
  • Bloatware
Read full Review

Competitors For Samsung Galaxy M31s

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This Competitor Has
Faster Processor: Geekbench Multi Core 1284 vs Geekbench Multi Core 1279
Lower Weight: 191 grams vs 203 grams
Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 15h 43m vs 18h 35m
Slower Charging: 2h 1m vs 1h 32m
Lower Internal Memory: 64 GB vs 128 GB
Common Features
RAM: 6 GB
Rear Camera Resolution: 64 MP
Front Camera Resolution: 32 MP
Display Type: Super AMOLED
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Faster Processor: Geekbench Multi Core 1684 vs Geekbench Multi Core 1279
Larger Screen: 6.7" (17.02 cm) vs 6.5" (16.51 cm)
Longer Battery Life: 20h 6m vs 18h 35m
Standard Display: Super AMOLED Plus vs Super AMOLED
Slower Charging: 1h 56m vs 1h 32m
Higher Weight: 213 grams vs 203 grams
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RAM: 6 GB
Rear Camera Resolution: 64 MP
Front Camera Resolution: 32 MP
Internal Memory: 128 GB
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Smaller Screen: 6.4" (16.26 cm) vs 6.5" (16.51 cm)
Shorter Battery Life: 15h 22m vs 18h 35m
Slower Charging: 2h 34m vs 1h 32m
Lower Internal Memory: 64 GB vs 128 GB
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RAM: 6 GB
Rear Camera Resolution: 64 MP
Front Camera Resolution: 32 MP
Display Type: Super AMOLED
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Standard Display: IPS LCD vs Super AMOLED
Slower Charging: 1h 40m vs 1h 32m
Lower Internal Memory: 64 GB vs 128 GB
Higher Weight: 209 grams vs 203 grams
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RAM: 6 GB
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Slower Charging: 1h 35m vs 1h 32m
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Popular Comparisons

Samsung Galaxy M31s Specifications

General Performance Display Design Rear Camera Front Camera Battery Storage Network & Connectivity Multimedia Sensors

General
Launch Date August 5, 2020 (Official)
Operating System Android v10 (Q)
Custom UI Samsung One UI

Performance

(Good)
Chipset Samsung Exynos 9 Octa 9611
Processor Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Architecture 64 bit
Fabrication 10 nm
Graphics (GPU) Mali-G72 MP3
RAM 6 GB / 8 GB
RAM Type LPDDR4X
Performance Test Results icon View AnTuTu Score
AnTuTu Score 157,068
Bootup Time 24.0 s
Speed Test (Antutu Score)
The higher, the better
Infinix Note 50X 620,348 
Samsung Galaxy F70e 5G 532,024 
Ai+ Nova 2 5G 513,416 
POCO M7 436,798 
Tecno Spark Go 5G 418,472 
realme P3x 414,477 
Samsung Galaxy M31s 157,068 
*Group: 10-14k Phones
See comparison with other phones
Bootup Time
The lower, the better
Lava Storm Play 19 s
Samsung Galaxy M31s 24 s
Infinix Note 50X 25 s
Tecno Spark Go 5G 29 s
POCO M7 29 s
Samsung Galaxy F70e 5G 30 s
realme P3x 42 s
*Group: 10-14k Phones
See comparison with other phones
Gaming Test Results icon
Battery Drain* 5.0 %
Heating* 33.7 %
* after 30 mins of gaming
Battery Drain*
The lower, the better
Samsung Galaxy M31s 5 %
Tecno Spark Go 5G 6 %
Infinix Note 50X 6 %
realme P3x 6 %
POCO M7 7 %
Ai+ Nova 2 5G 7 %
Samsung Galaxy F70e 5G 9 %
*Group: 10-14k Phones
See comparison with other phones
Heating*
The lower, the better
Tecno Spark Go 5G 12.2 %
Infinix Note 50X 19.4 %
Ai+ Nova 2 5G 22.5 %
realme P3x 27.2 %
Samsung Galaxy F70e 5G 32.6 %
Samsung Galaxy M31s 33.7 %
POCO M7 33.8 %
*Group: 10-14k Phones
See comparison with other phones
Benchmark Screenshots
Benchmarks
AnTuTu Benchmark
Benchmarks
Graphics Benchmark
Benchmarks
GeekBench5 Benchmark
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Display

(Excellent)
Display Type Super AMOLED
Screen Size 6.5 inches (16.51 cm)
Resolution 1080x2400 px (FHD+)
Brightness 420 nits
Refresh Rate 60 Hz
Aspect Ratio 20:9
Pixel Density 405 ppi
Screen to Body Ratio (calculated) 86.07 %
Screen Protection Corning Gorilla Glass v3
Bezel-less Display Yes with punch-hole display
Screen to Body Ratio (claimed by the brand) 91 %
UI Screenshots
UI Screenshot
Lock Screen
UI Screenshot
Home Screen
UI Screenshot
Screen With Widgets
UI Screenshot
Dialer Screen
UI Screenshot
App Drawer
UI Screenshot
Notification Panel
UI Screenshot
Quick Settings Panel
UI Screenshot
Settings Screen
UI Screenshot
OS Version
UI Screenshot
Storage
UI Screenshot
Battery
UI Screenshot
Camera On
UI Screenshot
Camera Options
UI Screenshot
Camera Modes
UI Screenshot
Camera Settings
UI Screenshot
Picture Size Options
UI Screenshot
Video Size Options

Design
Height 159.3 mm
Width 74.4 mm
Thickness 9.3 mm
Weight 203 grams
Build Material Back: Plastic
Click to View Click to View

Rear Camera

(Very Good)
Resolution
CameraMPLens FeaturesApertureSensor SizeSensor NamePixel SizeZoomFocal Length
Primary64 MPWide Anglef/1.81/1.7" Sony Exmor-RS IMX6820.8µmupto 10x Digital Zoom26 mm
Secondary12 MPUltra-Wide Anglef/2.2
Tertiary5 MPMacrof/2.4
Quaternary5 MPDepthf/2.4
Autofocus Yes
OIS No
Flash Yes, LED Flash
Image Resolution 9000 x 7000 Pixels
Settings Exposure compensation, ISO control
Shooting Modes Continuous Shooting
High Dynamic Range mode (HDR)
Camera Features 10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Video Recording 4k @30 fps
Rear Camera Samples
Rear Camera
Wide Angle
Rear Camera
Portrait Shot
Rear Camera
Night Mode OFF
Rear Camera
Night Mode ON
Rear Camera
Close Up
Rear Camera
Low Light
Rear Camera
Low Light With Flash
Rear Camera
Colour Variance
Rear Camera
Daylight Auto / HDR OFF
Rear Camera
Daylight / HDR ON
Rear Camera
AI OFF
Rear Camera
AI ON
Rear Camera
Macro

Front Camera

(Very Good)
Resolution
CameraMPApertureSensor SizeSensor NamePixel SizeFocal Length
Primary32 MPf/2.21/2.8"Sony Exmor RS IMX6160.8µm26 mm
Autofocus No
Flash No
Video Recording 4k @30 fps
Front Camera Samples
Front Camera
Selfie
Front Camera
Selfie Portrait
Front Camera
Selfie Low Light
Front Camera
Selfie Low Light With Flash

Battery

(Very Good)
Capacity 6000 mAh
Battery Type Li-ion
TalkTime Up to 51 Hours(4G)
Quick Charging Yes, 25W Fast Charging
Battery Test Results icon
Battery Life (PC Mark) 18h 35m
Charging Time (20% to 100%) 1h 32m 11s
Battery Life (PC Mark)
The higher, the better
realme P4 Lite 4G 18.7 hrs
Samsung Galaxy M31s 18.6 hrs
POCO M7 14.5 hrs
realme P3x 13.9 hrs
Samsung Galaxy F70e 5G 12.9 hrs
Infinix Note 50X 12.1 hrs
Lava Storm Play 9.6 hrs
*Group: 10-14k Phones
See comparison with other phones
Charging Time (20% to 100%)
The lower, the better
Infinix Note 50X 0.7 hrs
Samsung Galaxy F70e 5G 1.2 hrs
realme P3x 1.2 hrs
Samsung Galaxy M31s 1.5 hrs
POCO M7 1.6 hrs
Tecno Spark Go 5G 1.8 hrs
realme P4 Lite 4G 2.8 hrs
*Group: 10-14k Phones
See comparison with other phones

Storage
Internal Storage 128 GB
Storage Type UFS 2.1
Expandable Storage Yes, Up to 512 GB

Network & Connectivity
SIM Slot(s) Dual SIM
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 4G bands
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26)
SIM 2 4G bands
Expand
Bands Features
4G bandsTD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26)
SAR Value Head: 1.38 W/kg
Wi-Fi Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
Bluetooth Yes, v5.0
GPS Yes with A-GPS, Glonass
NFC No

Multimedia
Audio Jack 3.5 mm
Audio Features Dolby Atmos

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Side
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Samsung Galaxy M31s User Reviews

4.2/5
Based on 112,183 ratings

Samsung Galaxy M31s Key Highlights

Processor Samsung Exynos 9 Octa 9611
RAM & Storage 6 GB RAM + 128 GB
8 GB RAM + 128 GB
Display 6.5", 1080 x 2400 Resolution
Rear Camera 64 MP + 12 MP + 5 MP + 5 MP
Front Camera 32 MP
Battery 6000 mAh
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Samsung Galaxy M31s Price In India

Product Name Price
Samsung Galaxy M31s (6 GB + 128 GB) ₹11,999
Samsung Galaxy M31s (8 GB + 128 GB) ₹22,999
Mobiles› Samsung Mobile Phones› Samsung Galaxy M31s
Updated on: June 4, 2026

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