Summary
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Camera |
48 MP + 8 MP + 5 MP (Primary) 20 MP(Front)
| 64 MP + 8 MP + 5 MP + 5 MP (Primary) 32 MP(Front)
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Display |
6.4" (16.26 cm) 1080x2340 px, 403 PPI
| 6.4" (16.26 cm) 1080x2340 px, 403 PPI
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Battery |
6000 mAh
| 6000 mAh 48 h talktime (4G)
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Performance |
Quad + Quad Core 2.3 GHz + 1.7 GHz, 4 GB RAM
| Quad + Quad Core 2.3 GHz + 1.7 GHz, 6 GB RAM
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Storage |
64 GB 512 GB (Expandable)
| 64 GB 512 GB (Expandable)
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Expert Rating |
Read Expert Review
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Read Expert Review
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User Rating |
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Best Prices |
Rs. 12,999
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Rs. 13,999
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Not available in any other store
|
Rs. 15,999
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Rs. 16,999
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Rs. 17,499
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General
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Launch Date |
March 18, 2020 (Official) |
March 4, 2020 (Official) |
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Brand |
Samsung |
Samsung |
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Model |
Galaxy M21 |
Galaxy M31 |
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Operating System |
Android v10 (Q) |
Android v10 (Q) |
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Custom UI |
Samsung One UI |
Samsung One UI |
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SIM Slot(s) |
Dual SIM, GSM+GSM |
Dual SIM, GSM+GSM, Dual VoLTE |
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SIM Size |
SIM1: Nano |
SIM1: Nano |
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Network |
4G: Available (supports Indian bands), |
4G: Available (supports Indian bands), |
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Fingerprint Sensor |
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Quick Charging |
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Design
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Size Compare
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Size Compare
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Dimensions |
Height: 159 mm |
Height: 159.2 mm |
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Weight |
188 grams |
191 grams |
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Build Material |
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Colours |
Midnight Blue, Raven Black |
Black, Blue |
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Display
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Very Good
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Very Good
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Screen Size |
6.4 " (16.26 cm) |
6.4 " (16.26 cm) |
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Screen Resolution |
1080 x 2340 pixels |
1080 x 2340 pixels |
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Aspect Ratio |
19.5:9 |
19.5:9 |
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Bezel-less display |
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Pixel Density |
403 ppi |
403 ppi |
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Display Type |
Super AMOLED |
Super AMOLED |
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Screen Protection |
Corning Gorilla Glass v3 |
Corning Gorilla Glass v3 |
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Touch Screen |
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Screen to Body Ratio (claimed by the brand) |
91 % |
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Screen to Body Ratio (calculated) |
84.02 % |
83.92 % |
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Performance
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Very Good
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Very Good
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Chipset |
Samsung Exynos 9 Octa 9611 |
Samsung Exynos 9 Octa 9611 |
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Processor |
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53) |
Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53) |
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Architecture |
64 bit |
64 bit |
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Graphics |
Mali-G72 MP3 |
Mali-G72 MP3 |
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RAM |
4 GB |
6 GB |
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Bootup Time (tested by 91mobiles) |
23.0 s |
26.0 s |
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Storage
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Best in Class
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Best in Class
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Internal Memory |
64 GB |
64 GB |
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Expandable Memory |
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User Available Storage |
Up to 49 GB |
Up to 49 GB |
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USB OTG Support |
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Camera
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Very Good
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Very Good
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Main Camera
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Camera Setup |
Triple |
Quad |
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Resolution |
48 MP f/2.0 (upto 4x Digital Zoom) Primary Camera(26 mm focal length, 2" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(12 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera |
64 MP f/1.8 (upto 8x Digital Zoom) Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(12 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.4, Macro Camera(25 mm focal length, 5.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera |
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Sensor |
CMOS image sensor |
ISOCELL Plus |
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Autofocus |
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Physical Aperture |
F2.0 |
F1.8 |
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Optical Image Stabilisation |
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Flash |
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Image Resolution |
8000 x 6000 Pixels |
9000 x 7000 Pixels |
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Settings |
Exposure compensation, ISO control |
Exposure compensation, ISO control |
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Shooting Modes |
Continuos Shooting, High Dynamic Range mode (HDR) |
Continuos Shooting, High Dynamic Range mode (HDR) |
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Camera Features |
4 x Digital Zoom, Auto Flash, Face detection, Touch to focus |
8 x Digital Zoom, Auto Flash, Face detection, Touch to focus |
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Video Recording |
3840x2160 @ 30 fps, 1920x1080 @ 30 fps |
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 240 fps |
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Front Camera
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Camera Setup |
Single |
Single |
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Resolution |
20 MP f/2.2 Primary Camera(26 mm focal length) |
32 MP f/2.0 Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size) |
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Sensor |
CMOS |
Exmor RS |
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Autofocus |
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Physical Aperture |
F2.2 |
F2.0 |
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Flash |
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Video Recording |
1920x1080 @ 30 fps |
1920x1080 @ 30 fps |
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Battery
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Excellent
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Excellent
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Capacity |
6000 mAh |
6000 mAh |
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Type |
Li-ion |
Li-ion |
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User Replaceable |
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TalkTime |
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Up to 48 Hours(4G) |
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Quick Charging |
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USB Type-C |
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Battery Charging Time (20% to 100%) (tested by 91mobiles) |
02h 09m 47s |
02h 01m 08s |
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Network & Connectivity
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SIM Size |
SIM1: Nano |
SIM1: Nano |
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Network Support |
4G (supports Indian bands), 3G, 2G |
4G (supports Indian bands), 3G, 2G |
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VoLTE |
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SIM 1 |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
4G Bands: TD-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 13) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
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SIM 2 |
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
4G Bands: TD-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 13) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
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SAR Value |
Head: 0.468 W/kg |
Head: 0.383 W/kg |
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Wi-Fi |
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Wi-Fi Features |
Wi-Fi Direct, Mobile Hotspot |
Wi-Fi Direct, Mobile Hotspot |
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Bluetooth |
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GPS |
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NFC |
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USB Connectivity |
Mass storage device, USB charging |
Mass storage device, USB charging |
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Multimedia
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FM Radio |
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Loudspeaker |
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Audio Jack |
3.5 mm |
3.5 mm |
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Audio Features |
Dolby Atmos |
Dolby Atmos |
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Special Features
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Fingerprint Sensor |
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Fingerprint Sensor Position |
Rear |
Rear |
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Other Sensors |
Light sensor, Proximity sensor, Accelerometer, Gyroscope |
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
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Price list
|
---|
|
Rs.
12,999
Buy Now
|
Rs.
15,999
Buy Now
|
||
---|---|---|---|---|
|
Rs.
13,999
Buy Now
|
Rs.
17,499
Buy Now
|
||
|
Not Available
|
Rs.
16,999
Buy Now
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Samsung Galaxy M31 does support OTG.
OTG stands for 'USB on the go'. This additional feature lets the user to connect USB Flash-drive and Hard-drives directly to the device with the help of a OTG cable.
In the meantime, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31 here.
Most of the Samsung devices come with a Auto Call Recorder.
This application when activated automatically records all the calls made through the device.
If your device does not comes with this application , you can always download a Third Party Application for recording calls.
In the meantime, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31 here.
You can easily set up a Custom Ringtone for you Samsung Galaxy M31 by following these easy steps:
1. Just Go to the Settings.
2. Go to the Sound and Vibrations option.
3. Tao on the Ringtone option and add your desired ringtone.
The ringtone, could be from your Pre-Installed inventory or you could also download it from the internet.
In the meantime, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31 here.
Yes, the Samsung Galaxy M21 does support OTG but the user would have to buy a USB Type-C OTG cable.
Check Full Device Specifications Samsung Galaxy M21
Most of the Samsung's premium devices come with a Pre-Installed safety application called as ' Secure Folder'
This is a safety application powered by Knox' . It lets the user to hide all the applications
And if your device does not come with this application, you can always download a Third Party Application.
In the meantime, do not forget to find all the detailed specifications and other latest updates related to Samsung Galaxy M31 here.