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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 | 5.99-inch | 5.20-inch | 5.50-inch | |
| Processor | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 435 | MediaTek Helio P10 | |
| Front Camera | 24-megapixel | 16-megapixel | 16-megapixel | |
| Rear Camera | 16-megapixel | 13-megapixel | 13-megapixel | |
| RAM | 4GB | 3GB | 4GB | |
| Storage | 64GB | 32GB | 64GB | |
| Battery Capacity | 3225mAh | 2900mAh | 2850mAh | |
| OS | Android 7.1 | Android 6.0 | Android 5.1 | |
| Resolution | 720x1440 pixels | 720x1280 pixels | 1080x1920 pixels | |
| general | ||||
| Brand | Vivo | Oppo | Oppo | |
| Model | V7+ | A57 | F1 Plus | |
| Release date | September 1, 2017 | November 1, 2016 | March 1, 2016 | |
| Form factor | Touchscreen | Touchscreen | Touchscreen | |
| Dimensions (mm) | 155.87 x 75.74 x 7.70 | 149.10 x 72.90 x 7.65 | 151.80 x 74.30 x 6.60 | |
| Weight (g) | 160.00 | 147.00 | 145.00 | |
| Battery capacity (mAh) | 3225 | 2900 | 2850 | |
| Removable battery | No | No | No | |
| Colours | Gold, Matte Black, Rose Gold | Rose Gold, Gold | - | |
| SAR value | 1.18 | 1.31 | - | |
| Launched in India | - | Yes | - | |
| display | ||||
| Screen size (inches) | 5.99 | 5.20 | 5.50 | |
| Touchscreen | Yes | Yes | Yes | |
| Resolution | 720x1440 pixels | 720x1280 pixels | 1080x1920 pixels | |
| Aspect ratio | - | 16:9 | - | |
| Pixels per inch (PPI) | - | - | 401 | |
| hardware | ||||
| Processor | 1.8GHz octa-core | 1.4GHz octa-core | 2GHz octa-core | |
| Processor make | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 435 | MediaTek Helio P10 (MT6755) | |
| RAM | 4GB | 3GB | 4GB | |
| Internal storage | 64GB | 32GB | 64GB | |
| Expandable storage | Yes | Yes | Yes | |
| Expandable storage type | microSD | microSD | microSD | |
| Expandable storage up to (GB) | 256 | 256 | 128 | |
| camera | ||||
| Rear camera | 16-megapixel | 13-megapixel (f/2.2) | 13-megapixel | |
| Rear flash | Dual LED | LED | LED | |
| Front camera | 24-megapixel | 16-megapixel (f/2.0, 1.12-micron) | 16-megapixel | |
| Front flash | Yes | - | - | |
| Rear autofocus | - | Phase detection autofocus | - | |
| Front autofocus | - | Yes | - | |
| software | ||||
| Operating system | Android 7.1 | Android 6.0 | Android 5.1 | |
| Skin | Funtouch OS 3.2 | ColorOS 3.0 | ColorOS 3.0 | |
| connectivity | ||||
| Wi-Fi | Yes | Yes | Yes | |
| Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n | - | |
| GPS | Yes | Yes | Yes | |
| Bluetooth | Yes, v 4.20 | Yes, v 4.10 | Yes | |
| NFC | No | No | No | |
| Infrared | No | No | No | |
| USB OTG | Yes | Yes | Yes | |
| Headphones | 3.5mm | 3.5mm | 3.5mm | |
| FM | Yes | Yes | No | |
| Number of SIMs | 2 | 2 | 2 | |
| Wi-Fi Direct | No | No | No | |
| Mobile High-Definition Link (MHL) | No | No | No | |
| Micro-USB | - | Yes | - | |
| sim 1 | ||||
| SIM Type | Nano-SIM | Nano-SIM | Micro-SIM | |
| GSM/CDMA | GSM | GSM | GSM | |
| 3G | Yes | Yes | Yes | |
| 4G/ LTE | Yes | Yes | Yes | |
| sim 2 | ||||
| SIM Type | Nano-SIM | Nano-SIM | Micro-SIM | |
| GSM/CDMA | GSM | GSM | GSM | |
| 3G | Yes | Yes | Yes | |
| 4G/ LTE | Yes | Yes | Yes | |
| sensors | ||||
| Compass/ Magnetometer | No | Yes | No | |
| 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 | |
| Fingerprint sensor | - | Yes | - | |