key specs |
Display | 6.40-inch | 5.50-inch |
Front Camera | Unspecified | 16-megapixel |
Rear Camera | 48-megapixel | 13-megapixel |
Battery Capacity | 6000mAh | 5000mAh |
OS | Android 11 | Android 6.0 |
Resolution | 1080x2340 pixels | 1080x1920 pixels |
Processor | - | MediaTek MT6750 |
RAM | - | 4GB |
Storage | - | 64GB |
general |
Brand | Samsung | Nubia |
Model | Galaxy M21 2021 Edition | N2 |
Release date | July 21, 2021 | March 1, 2017 |
Launched in India | No | - |
Form factor | Touchscreen | Touchscreen |
Battery capacity (mAh) | 6000 | 5000 |
Colours | Arctic Blue, Charcoal Black | Champagne Gold, Black Gold |
Dimensions (mm) | - | 155.00 x 75.00 x 7.90 |
Weight (g) | - | 180.00 |
Removable battery | - | No |
display |
Screen size (inches) | 6.40 | 5.50 |
Touchscreen | Yes | Yes |
Resolution | 1080x2340 pixels | 1080x1920 pixels |
Aspect ratio | 19.5:9 | - |
camera |
Rear camera | 48-megapixel | 13-megapixel |
No. of Rear Cameras | 3 | - |
Rear autofocus | Yes | - |
Rear flash | Yes | - |
Front camera | Unspecified | 16-megapixel |
No. of Front Cameras | 1 | - |
software |
Operating system | Android 11 | Android 6.0 |
Skin | One UI Core 3.1 | Nubia UI 4.0 |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 4.00 |
USB Type-C | Yes | - |
Number of SIMs | 2 | 2 |
Wi-Fi standards supported | - | 802.11 b/g/n |
NFC | - | No |
Infrared | - | No |
USB OTG | - | No |
Headphones | - | 3.5mm |
FM | - | No |
Wi-Fi Direct | - | No |
Mobile High-Definition Link (MHL) | - | No |
sim 1 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | Nano-SIM |
GSM/CDMA | GSM | GSM |
3G | Yes | Yes |
4G/ LTE | Yes | Yes |
sensors |
Fingerprint sensor | Yes | - |
Proximity sensor | Yes | Yes |
Accelerometer | Yes | Yes |
Ambient light sensor | Yes | Yes |
Compass/ Magnetometer | - | No |
Gyroscope | - | Yes |
Barometer | - | No |
Temperature sensor | - | No |
hardware |
Processor | - | 1GHz octa-core |
Processor make | - | MediaTek MT6750 |
RAM | - | 4GB |
Internal storage | - | 64GB |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 128 |