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 | 6.40-inch | 6.30-inch | 6.70-inch |
Processor | MediaTek Helio P65 | Samsung Exynos 8895 | - |
Front Camera | 20-megapixel | 8-megapixel | 32-megapixel |
Rear Camera | 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel | 12-megapixel + 12-megapixel | 50-megapixel + 13-megapixel |
RAM | 6GB | 6GB | 8GB, 12GB |
Storage | 128GB | 64GB | 128GB, 256GB |
Battery Capacity | 5000mAh | 3300mAh | 5000mAh |
OS | Android 10 | Android 7.1.1 | Android 14 |
Resolution | 1080x2400 pixels | 1440x2960 pixels | 2400x1080 pixels |
general |
Brand | Samsung | Samsung | Motorola |
Model | Galaxy A31 | Galaxy Note 8 | Edge 50 Fusion |
Release date | March 24, 2020 | August 1, 2017 | April 16, 2024 |
Launched in India | Yes | Yes | No |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 159.30 x 73.10 x 8.60 | 162.50 x 74.80 x 8.60 | 161.90 x 73.10 x 7.90 |
Weight (g) | 185.00 | 195.00 | 174.90 |
Battery capacity (mAh) | 5000 | 3300 | 5000 |
Removable battery | No | No | - |
Fast charging | Proprietary | Quick Charge 2.0 | 68W Turbo Charge |
Wireless charging | No | - | - |
Colours | Prism Crush Black, Prism Crush Blue, Prism Crush White | Midnight Black, Orchid Gray | Forest Blue, Hot Pink, Marshmallow Blue |
SAR value | - | 0.22 | - |
IP rating | - | - | IP68 |
display |
Screen size (inches) | 6.40 | 6.30 | 6.70 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x2400 pixels | 1440x2960 pixels | 2400x1080 pixels |
Aspect ratio | 20:9 | 18.5:9 | 20:9 |
Protection type | - | Gorilla Glass | - |
Refresh Rate | - | - | 144 Hz |
Resolution Standard | - | - | FHD+ |
Pixels per inch (PPI) | - | - | 395 |
hardware |
Processor | 2GHz octa-core (2x2GHz + 6x1.7GHz) | octa-core (4x2.3GHz + 4x1.7GHz) | - |
Processor make | MediaTek Helio P65 | Samsung Exynos 8895 | Qualcomm Snapdragon 7s Gen 2 |
RAM | 6GB | 6GB | 8GB, 12GB |
Internal storage | 128GB | 64GB | 128GB, 256GB |
Expandable storage | Yes | Yes | - |
Expandable storage type | microSD | microSD | - |
Expandable storage up to (GB) | 512 | 256 | - |
camera |
Rear camera | 48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4) | 12-megapixel (f/1.7, 1.4-micron) + 12-megapixel (f/2.4, 1.0-micron) | 50-megapixel + 13-megapixel |
Rear autofocus | Yes | Phase detection autofocus | - |
Rear flash | Yes | LED | - |
Front camera | 20-megapixel (f/2.2) | 8-megapixel (f/1.7, 1.22-micron) | 32-megapixel |
Front autofocus | - | Yes | - |
No. of Rear Cameras | - | - | 2 |
No. of Front Cameras | - | - | 1 |
software |
Operating system | Android 10 | Android 7.1.1 | Android 14 |
Skin | One UI 2.1 | Samsung Experience 8.5 | Hello UI |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
GPS | Yes | Yes | Yes |
Bluetooth | Yes | Yes, v 5.00 | Yes, v 5.20 |
NFC | Yes | Yes | Yes |
USB Type-C | Yes | Yes | Yes |
Number of SIMs | 2 | 2 | 2 |
Infrared | - | No | - |
USB OTG | - | Yes | - |
Headphones | - | Yes | - |
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 |
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 |
Fingerprint sensor | - | Yes | - |
Gyroscope | - | Yes | Yes |
Barometer | - | Yes | - |
Temperature sensor | - | No | - |