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- Samsung Galaxy A9 vs Coolpad Note 3 vs Xiaomi Mi 4i
Samsung Galaxy A9 vs Coolpad Note 3 vs Xiaomi Mi 4i comparison
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| key specs | ||||
| Display | 6.00-inch | 5.50-inch | 5.00-inch | |
| Processor | Qualcomm Snapdragon 652 | MediaTek MT6753 | Qualcomm Snapdragon 615 | |
| Front Camera | 8-megapixel | 5-megapixel | 5-megapixel | |
| Rear Camera | 13-megapixel | 13-megapixel | 13-megapixel | |
| RAM | 3GB | 3GB | 2GB | |
| Storage | 32GB | 16GB | 16GB | |
| Battery Capacity | 4000mAh | 3000mAh | 3120mAh | |
| OS | Android 5.1.1 | Android 5.1 | Android 5.0.2 | |
| Resolution | 1080x1920 pixels | 720x1280 pixels | 1080x1920 pixels | |
| general | ||||
| Brand | Samsung | Coolpad | Xiaomi | |
| Model | Galaxy A9 | Note 3 | Mi 4i | |
| Release date | December 1, 2015 | October 1, 2015 | April 1, 2015 | |
| Form factor | Touchscreen | Touchscreen | Touchscreen | |
| Thickness | 7.4 | - | - | |
| Battery capacity (mAh) | 4000 | 3000 | 3120 | |
| Removable battery | No | No | No | |
| Colours | Pink, Gold, White | White, Yellow, Pink, Blue, Green | Black, White, Orange, Light Blue, and Pink | |
| Dimensions (mm) | - | 151.00 x 77.00 x 9.30 | 138.10 x 69.60 x 7.80 | |
| Weight (g) | - | 155.00 | 130.00 | |
| SAR value | - | 0.25 | - | |
| display | ||||
| Screen size (inches) | 6.00 | 5.50 | 5.00 | |
| Touchscreen | Yes | Yes | Yes | |
| Resolution | 1080x1920 pixels | 720x1280 pixels | 1080x1920 pixels | |
| Pixels per inch (PPI) | - | 267 | 441 | |
| hardware | ||||
| Processor | 1.8GHz octa-core | 1.3GHz octa-core | 1.7GHz octa-core | |
| Processor make | Qualcomm Snapdragon 652 | MediaTek MT6753 | Qualcomm Snapdragon 615 | |
| RAM | 3GB | 3GB | 2GB | |
| Internal storage | 32GB | 16GB | 16GB | |
| Expandable storage | Yes | Yes | No | |
| Expandable storage type | microSD | microSD | - | |
| Expandable storage up to (GB) | 128 | 64 | - | |
| camera | ||||
| Rear camera | 13-megapixel | 13-megapixel | 13-megapixel | |
| Rear flash | LED | LED | Dual LED | |
| Front camera | 8-megapixel | 5-megapixel | 5-megapixel | |
| software | ||||
| Operating system | Android 5.1.1 | Android 5.1 | Android 5.0.2 | |
| Skin | - | Cool 6.0 | MIUI 6 | |
| connectivity | ||||
| Wi-Fi | Yes | Yes | Yes | |
| GPS | Yes | Yes | Yes | |
| Bluetooth | Yes, v 4.10 | Yes, v 4.00 | Yes, v 4.10 | |
| NFC | Yes | No | No | |
| Infrared | No | No | No | |
| USB OTG | No | Yes | Yes | |
| Headphones | 3.5mm | 3.5mm | 3.5mm | |
| FM | Yes | Yes | Yes | |
| Number of SIMs | 2 | 2 | 2 | |
| Wi-Fi Direct | Yes | Yes | Yes | |
| Mobile High-Definition Link (MHL) | No | No | No | |
| Wi-Fi standards supported | - | 802.11 b/g/n | 802.11 b/g/n/ac | |
| sim 1 | ||||
| SIM Type | Regular | Micro-SIM | Micro-SIM | |
| GSM/CDMA | GSM | GSM | GSM | |
| 3G | Yes | Yes | Yes | |
| 4G/ LTE | Yes | Yes | Yes | |
| sim 2 | ||||
| SIM Type | Regular | Micro-SIM | Micro-SIM | |
| GSM/CDMA | GSM | GSM | GSM | |
| 3G | Yes | Yes | Yes | |
| 4G/ LTE | Yes | Yes | Yes | |
| sensors | ||||
| Compass/ Magnetometer | No | Yes | Yes | |
| Proximity sensor | Yes | Yes | Yes | |
| Accelerometer | Yes | Yes | Yes | |
| Ambient light sensor | Yes | Yes | Yes | |
| Gyroscope | Yes | Yes | Yes | |
| Barometer | No | No | No | |
| Temperature sensor | No | No | No | |
| 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 | - | |||
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