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ratings | ||||
Overall NDTV Rating | Read Review | Read Review | Read Review | |
Design Rating | ||||
Display Rating | ||||
Software Rating | ||||
Performance Rating | ||||
Battery Life Rating | ||||
Camera Rating | ||||
Value for Money Rating | ||||
key specs | ||||
Display | 5.45-inch | 5.10-inch | 5.50-inch | |
Processor | MediaTek Helio A22 | 1.6GHz octa-core | Qualcomm Snapdragon 615 | |
Front Camera | 5-megapixel | 5-megapixel | 5-megapixel | |
Rear Camera | 13-megapixel | 12-megapixel | 13-megapixel | |
RAM | 2GB | 4GB | 2GB | |
Storage | 16GB | 32GB | 16GB | |
Battery Capacity | 3000mAh | 3000mAh | 2500mAh | |
OS | Android 8.1 Oreo | Android 6.0 | Cyanogen OS 12 | |
Resolution | 720x1440 pixels | 1440x2560 pixels | 1080x1920 pixels | |
general | ||||
Brand | Xiaomi | Samsung | Yu | |
Model | Redmi 6A | Galaxy S7 | reka Plus | |
Release date | June 1, 2018 | February 1, 2016 | July 1, 2015 | |
Launched in India | Yes | - | - | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Body type | Plastic | - | - | |
Dimensions (mm) | 147.50 x 71.50 x 8.30 | 142.40 x 69.60 x 7.90 | 155.00 x 78.00 x 9.00 | |
Weight (g) | 145.00 | 152.00 | 155.00 | |
Battery capacity (mAh) | 3000 | 3000 | 2500 | |
Removable battery | No | No | Yes | |
Wireless charging | No | - | - | |
Colours | Blue, Gold, Rose Gold, Black | - | Moondust Grey | |
Alternate names | - | - | YU5510 | |
SAR value | - | - | 0.56 | |
display | ||||
Screen size (inches) | 5.45 | 5.10 | 5.50 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 720x1440 pixels | 1440x2560 pixels | 1080x1920 pixels | |
Aspect ratio | 18:9 | - | - | |
Pixels per inch (PPI) | 295 | 577 | 401 | |
hardware | ||||
Processor | 2GHz quad-core (4x2GHz) | 1.6GHz octa-core | 1.5GHz octa-core | |
Processor make | MediaTek Helio A22 (MT6761) | - | Qualcomm Snapdragon 615 | |
RAM | 2GB | 4GB | 2GB | |
Internal storage | 16GB | 32GB | 16GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | microSD | microSD | |
Expandable storage up to (GB) | 256 | 200 | 32 | |
Dedicated microSD slot | Yes | - | - | |
camera | ||||
Rear camera | 13-megapixel (f/2.2) | 12-megapixel | 13-megapixel | |
Rear autofocus | Phase detection autofocus | - | - | |
Rear flash | LED | Yes | LED | |
Front camera | 5-megapixel | 5-megapixel | 5-megapixel | |
Front flash | No | - | - | |
software | ||||
Operating system | Android 8.1 Oreo | Android 6.0 | Cyanogen OS 12 | |
Skin | MIUI 9.6 | - | - | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 a/b/g/n/ac | 802.11 b/g/n | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 4.20 | Yes, v 4.20 | Yes, v 4.00 | |
NFC | No | Yes | No | |
Infrared | No | No | No | |
USB OTG | Yes | Yes | No | |
USB Type-C | No | - | - | |
Micro-USB | Yes | - | - | |
Headphones | 3.5mm | 3.5mm | 3.5mm | |
FM | Yes | No | Yes | |
Number of SIMs | 2 | 2 | 2 | |
Active 4G on both SIM cards | Yes | - | - | |
Wi-Fi Direct | - | No | No | |
Mobile High-Definition Link (MHL) | - | No | No | |
sim 1 | ||||
SIM Type | Nano-SIM | - | Micro-SIM | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | - | Micro-SIM | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | No | |
sensors | ||||
Face unlock | Yes | - | - | |
Fingerprint sensor | No | - | - | |
Compass/ Magnetometer | Yes | Yes | No | |
Proximity sensor | Yes | Yes | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | Yes | Yes | Yes | |
Gyroscope | No | Yes | Yes | |
Barometer | - | Yes | No | |
Temperature sensor | - | No | No |