|  |   |   | ||
| 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 | 5.20-inch | 2.30-inch | ||
| Processor | MediaTek MT6595 | one-core | ||
| Front Camera | 8-megapixel | No | ||
| Rear Camera | 13-megapixel | 2-megapixel | ||
| RAM | 2GB | - | ||
| Storage | 16GB | 80MB | ||
| Battery Capacity | 2700mAh | 1000mAh | ||
| OS | Android 4.4 | Proprietary | ||
| Resolution | 1080x1920 pixels | 240x320 pixels | ||
| general | ||||
| Brand | Coolpad | Micromax | ||
| Model | Dazen X7 | X40 | ||
| Release date | May 1, 2015 | August 1, 2011 | ||
| Form factor | Touchscreen | Bar | ||
| Dimensions (mm) | 146.00 x 74.00 x 6.50 | 117.00 x 51.00 x 17.00 | ||
| Weight (g) | 141.00 | 148.00 | ||
| Battery capacity (mAh) | 2700 | 1000 | ||
| Removable battery | No | Yes | ||
| Colours | White | Brown | ||
| display | ||||
| Screen size (inches) | 5.20 | 2.30 | ||
| Touchscreen | Yes | No | ||
| Resolution | 1080x1920 pixels | 240x320 pixels | ||
| Pixels per inch (PPI) | 441 | - | ||
| hardware | ||||
| Processor | 1.7GHz octa-core | one-core | ||
| Processor make | MediaTek MT6595 | - | ||
| RAM | 2GB | - | ||
| Internal storage | 16GB | 80MB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 32 | 8 | ||
| camera | ||||
| Rear camera | 13-megapixel | 2-megapixel | ||
| Rear flash | LED | No | ||
| Front camera | 8-megapixel | No | ||
| software | ||||
| Operating system | Android 4.4 | Proprietary | ||
| Skin | - | NA | ||
| connectivity | ||||
| Wi-Fi | Yes | No | ||
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | ||
| GPS | Yes | No | ||
| Bluetooth | Yes, v 4.00 | Yes | ||
| NFC | No | No | ||
| Infrared | No | No | ||
| USB OTG | No | No | ||
| Headphones | 3.5mm | - | ||
| FM | Yes | Yes | ||
| Number of SIMs | 2 | 2 | ||
| Wi-Fi Direct | No | No | ||
| Mobile High-Definition Link (MHL) | No | No | ||
| sim 1 | ||||
| SIM Type | Micro-SIM | Regular | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | No | ||
| 4G/ LTE | Yes | No | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Regular | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | No | ||
| 4G/ LTE | No | No | ||
| sensors | ||||
| Compass/ Magnetometer | Yes | No | ||
| Proximity sensor | Yes | No | ||
| Accelerometer | No | No | ||
| Ambient light sensor | Yes | No | ||
| Gyroscope | Yes | No | ||
| Barometer | No | No | ||
| Temperature sensor | No | No | ||
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