ratings |
Overall NDTV Rating | Read Review | Read Review | - |
Design Rating | | | - |
Display Rating | | | - |
Software Rating | | | - |
Performance Rating | | | - |
Battery Life Rating | | | - |
Camera Rating | | | - |
Value for Money Rating | | | - |
key specs |
Display | 6.20-inch | 5.70-inch | 6.70-inch |
Processor | Samsung Exynos 2100 | Samsung Exynos 7 Octa 7420 | - |
Front Camera | 10-megapixel | 5-megapixel | 32-megapixel |
Rear Camera | 12-megapixel + 12-megapixel + 64-megapixel | 16-megapixel | 50-megapixel + 13-megapixel |
RAM | 8GB | 4GB | 8GB, 12GB |
Storage | 128GB, 256GB | 32GB | 128GB, 256GB |
Battery Capacity | 4000mAh | 3000mAh | 5000mAh |
OS | Android 11 | Android 5.1.1 | Android 14 |
Resolution | 1080x2400 pixels | 1440x2560 pixels | 2400x1080 pixels |
general |
Brand | Samsung | Samsung | Motorola |
Model | Galaxy S21 | Galaxy S6 Edge+ | Edge 50 Fusion |
Release date | January 14, 2021 | August 1, 2015 | April 16, 2024 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 151.70 x 71.20 x 7.90 | 154.40 x 75.80 x 6.90 | 161.90 x 73.10 x 7.90 |
Weight (g) | 171.00 | 153.00 | 174.90 |
IP rating | IP68 | - | IP68 |
Battery capacity (mAh) | 4000 | 3000 | 5000 |
Fast charging | Proprietary | - | 68W Turbo Charge |
Wireless charging | Yes | - | - |
Colours | Phantom Violet | Gold Platinum, Silver Titanium | Forest Blue, Hot Pink, Marshmallow Blue |
Removable battery | - | No | - |
SAR value | - | 1.48 | - |
Launched in India | - | - | No |
display |
Screen size (inches) | 6.20 | 5.70 | 6.70 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2400 pixels | 1440x2560 pixels | 2400x1080 pixels |
Protection type | Gorilla Glass | - | - |
Aspect ratio | 20:9 | - | 20:9 |
Pixels per inch (PPI) | 421 | 518 | 395 |
Refresh Rate | - | - | 144 Hz |
Resolution Standard | - | - | FHD+ |
hardware |
Processor | 2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz) | 1.5GHz octa-core | - |
Processor make | Samsung Exynos 2100 | Samsung Exynos 7 Octa 7420 | Qualcomm Snapdragon 7s Gen 2 |
RAM | 8GB | 4GB | 8GB, 12GB |
Internal storage | 128GB, 256GB | 32GB | 128GB, 256GB |
Expandable storage | - | No | - |
camera |
Rear camera | 12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron) | 16-megapixel | 50-megapixel + 13-megapixel |
No. of Rear Cameras | 3 | - | 2 |
Rear autofocus | Yes | - | - |
Rear flash | Yes | LED | - |
Front camera | 10-megapixel (f/2.2, 1.22-micron) | 5-megapixel | 32-megapixel |
No. of Front Cameras | 1 | - | 1 |
software |
Operating system | Android 11 | Android 5.1.1 | Android 14 |
Skin | One UI 3.1 | - | Hello UI |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 5.00 | Yes, v 4.20 | Yes, v 5.20 |
NFC | Yes | Yes | Yes |
USB Type-C | Yes | - | Yes |
Number of SIMs | 2 | 1 | 2 |
Infrared | - | No | - |
USB OTG | - | Yes | - |
Headphones | - | 3.5mm | - |
FM | - | No | - |
Wi-Fi Direct | - | Yes | - |
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 | - |
5G | Yes | - | - |
sim 2 |
SIM Type | Nano-SIM | - | - |
GSM/CDMA | GSM | - | - |
3G | Yes | - | - |
4G/ LTE | Yes | - | - |
5G | Yes | - | - |
sensors |
Face unlock | Yes | - | - |
In-Display Fingerprint Sensor | Yes | - | Yes |
Compass/ Magnetometer | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | Yes |
Gyroscope | Yes | Yes | Yes |
Barometer | Yes | Yes | - |
Temperature sensor | - | No | - |