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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 | 5.50-inch | 4.00-inch | 5.50-inch | |
Processor | MediaTek MT6735P | 1.3GHz quad-core | Qualcomm Snapdragon 650 | |
Front Camera | 8-megapixel | 0.3-megapixel | 5-megapixel | |
Rear Camera | 8-megapixel | 5-megapixel | 16-megapixel | |
RAM | 3GB | 512MB | 2GB | |
Storage | 16GB | 4GB | 16GB | |
Battery Capacity | 2500mAh | 1700mAh | 4050mAh | |
OS | Android 6.0 | Android 5.1 | Android 5.1 | |
Resolution | 720x1280 pixels | 480x800 pixels | 1080x1920 pixels | |
general | ||||
Brand | Coolpad | Lenovo | Xiaomi | |
Model | Mega 2.5D | Vibe A | Redmi Note 3 | |
Release date | August 1, 2016 | July 1, 2016 | November 1, 2015 | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Dimensions (mm) | 153.00 x 76.80 x 7.85 | 124.50 x 64.00 x 10.60 | 150.00 x 76.00 x 8.65 | |
Weight (g) | 143.00 | 132.00 | 164.00 | |
Battery capacity (mAh) | 2500 | 1700 | 4050 | |
Removable battery | No | Yes | No | |
Colours | Gold | Black, White | Gold, Silver, Dark Grey | |
SAR value | 0.57 | - | 0.56 | |
Launched in India | - | - | Yes | |
display | ||||
Screen size (inches) | 5.50 | 4.00 | 5.50 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 720x1280 pixels | 480x800 pixels | 1080x1920 pixels | |
Aspect ratio | - | - | 16:9 | |
Pixels per inch (PPI) | - | - | 403 | |
hardware | ||||
Processor | 1GHz quad-core | 1.3GHz quad-core | hexa-core (4x1.4GHz + 4x1.8GHz) | |
Processor make | MediaTek MT6735P | - | Qualcomm Snapdragon 650 | |
RAM | 3GB | 512MB | 2GB | |
Internal storage | 16GB | 4GB | 16GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | microSD | microSD | |
Expandable storage up to (GB) | 32 | 32 | 128 | |
camera | ||||
Rear camera | 8-megapixel | 5-megapixel | 16-megapixel (f/2.0) | |
Rear flash | Yes | LED | Dual LED | |
Front camera | 8-megapixel | 0.3-megapixel | 5-megapixel (f/2.0) | |
Front flash | No | - | No | |
Rear autofocus | - | - | Phase detection autofocus | |
software | ||||
Operating system | Android 6.0 | Android 5.1 | Android 5.1 | |
Skin | Cool UI 8.0 | Vibe UI | MIUI 7 | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
Wi-Fi standards supported | 802.11 b/g/n | - | 802.11 a/b/g/n/ac | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 4.00 | Yes, v 4.00 | Yes, v 4.10 | |
NFC | No | No | No | |
Infrared | No | No | Yes | |
USB OTG | Yes | No | Yes | |
Headphones | 3.5mm | - | 3.5mm | |
FM | Yes | Yes | Yes | |
Number of SIMs | 2 | 2 | 2 | |
Wi-Fi Direct | No | No | Yes | |
Mobile High-Definition Link (MHL) | No | No | No | |
Micro-USB | - | - | Yes | |
sim 1 | ||||
SIM Type | Nano-SIM | Micro-SIM | Nano-SIM | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | No | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | Micro-SIM | Micro-SIM | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | No | Yes | |
sensors | ||||
Compass/ Magnetometer | Yes | No | Yes | |
Proximity sensor | Yes | Yes | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | Yes | Yes | Yes | |
Gyroscope | No | Yes | Yes | |
Barometer | No | No | No | |
Temperature sensor | No | No | No | |
Fingerprint sensor | - | - | Yes |