Xiaomi Redmi Note 4 vs Samsung Galaxy A3 (2016) vs Samsung Galaxy A3 Duo comparison
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ratings |
Overall NDTV Rating | Read Review | - | - |
Design Rating | | - | - |
Display Rating | | - | - |
Software Rating | | - | - |
Performance Rating | | - | - |
Battery Life Rating | | - | - |
Camera Rating | | - | - |
Value for Money Rating | | - | - |
key specs |
Display | 5.50-inch | 4.70-inch | 4.50-inch |
Processor | Qualcomm Snapdragon 625 | 1.5GHz quad-core | 1.2GHz quad-core |
Front Camera | 5-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 13-megapixel | 8-megapixel |
RAM | 4GB | 1.5GB | 1GB |
Storage | 64GB | 16GB | 16GB |
Battery Capacity | 4100mAh | 2300mAh | 1900mAh |
OS | Android 6.0 | Android 5.1 | Android 4.4 |
Resolution | 1080x1920 pixels | 720x1280 pixels | 540x960 pixels |
general |
Brand | Xiaomi | Samsung | Samsung |
Model | Redmi Note 4 | Galaxy A3 (2016) | Galaxy A3 Duos |
Release date | August 1, 2016 | December 1, 2015 | February 1, 2015 |
Launched in India | Yes | - | - |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 151.00 x 76.00 x 8.30 | 134.50 x 65.20 x 7.30 | 130.10 x 65.50 x 6.90 |
Weight (g) | 175.00 | 132.00 | 110.30 |
Battery capacity (mAh) | 4100 | 2300 | 1900 |
Removable battery | No | No | No |
Colours | Gold, Grey, Matte Black | Gold, Pink, White, Black | Blue, White, Gold |
display |
Screen size (inches) | 5.50 | 4.70 | 4.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x1920 pixels | 720x1280 pixels | 540x960 pixels |
Aspect ratio | 16:9 | - | - |
Pixels per inch (PPI) | 401 | - | - |
hardware |
Processor | 2GHz octa-core | 1.5GHz quad-core | 1.2GHz quad-core |
Processor make | Qualcomm Snapdragon 625 | - | - |
RAM | 4GB | 1.5GB | 1GB |
Internal storage | 64GB | 16GB | 16GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 128 | 128 | 64 |
camera |
Rear camera | 13-megapixel (f/2.0, 1.12-micron) | 13-megapixel | 8-megapixel |
Rear autofocus | Phase detection autofocus | - | - |
Rear flash | Dual LED | LED | LED |
Front camera | 5-megapixel (f/2.0) | 5-megapixel | 5-megapixel |
software |
Operating system | Android 6.0 | Android 5.1 | Android 4.4 |
Skin | MIUI 8 | - | - |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 a/b/g/n | 802.11 b/g/n |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 4.10 | Yes, v 4.10 | Yes, v 4.00 |
NFC | No | Yes | Yes |
Infrared | Yes | No | No |
USB OTG | Yes | No | No |
Micro-USB | Yes | - | - |
Headphones | 3.5mm | 3.5mm | 3.5mm |
FM | Yes | Yes | Yes |
Number of SIMs | 2 | 1 | 2 |
Wi-Fi Direct | No | No | No |
Mobile High-Definition Link (MHL) | No | No | No |
sim 1 |
SIM Type | Micro-SIM | Regular | Nano-SIM |
GSM/CDMA | GSM | GSM | GSM |
3G | Yes | Yes | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
SIM Type | Nano-SIM | - | Nano-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | - | Yes |
4G/ LTE | Yes | - | No |
sensors |
Fingerprint sensor | Yes | - | - |
Compass/ Magnetometer | Yes | Yes | Yes |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | Yes | No |
Gyroscope | Yes | No | No |
Barometer | No | No | No |
Temperature sensor | No | No | No |