|  |   |   | ||
| 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 | 5.84-inch | 4.50-inch | ||
| Processor | Qualcomm Snapdragon 625 | MediaTek MT6582 | ||
| Front Camera | 5-megapixel | 2-megapixel | ||
| Rear Camera | 12-megapixel + 5-megapixel | 5-megapixel | ||
| RAM | 4GB | 1GB | ||
| Storage | 64GB | 4GB | ||
| Battery Capacity | 4000mAh | 2000mAh | ||
| OS | Android 8.1 Oreo | Android 4.4 | ||
| Resolution | 1080x2280 pixels | 480x854 pixels | ||
| general | ||||
| Brand | Xiaomi | Oppo | ||
| Model | Redmi 6 Pro | Joy 3 | ||
| Release date | September 1, 2018 | June 1, 2015 | ||
| Launched in India | Yes | - | ||
| Form factor | Touchscreen | Touchscreen | ||
| Body type | Metal | - | ||
| Dimensions (mm) | 149.33 x 71.68 x 8.75 | 132.80 x 66.60 x 8.90 | ||
| Weight (g) | 178.00 | 135.00 | ||
| Battery capacity (mAh) | 4000 | 2000 | ||
| Removable battery | No | Yes | ||
| Wireless charging | No | - | ||
| Colours | Black, Gold, Lake Blue, Red, Rose Gold | White | ||
| SAR value | 0.96 | - | ||
| display | ||||
| Screen size (inches) | 5.84 | 4.50 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x2280 pixels | 480x854 pixels | ||
| Aspect ratio | 19:9 | - | ||
| Pixels per inch (PPI) | 432 | - | ||
| hardware | ||||
| Processor | 2GHz octa-core (8x2GHz) | 1.3GHz quad-core | ||
| Processor make | Qualcomm Snapdragon 625 | MediaTek MT6582 | ||
| RAM | 4GB | 1GB | ||
| Internal storage | 64GB | 4GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 256 | 32 | ||
| Dedicated microSD slot | Yes | - | ||
| camera | ||||
| Rear camera | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel | 5-megapixel | ||
| Rear autofocus | Phase detection autofocus | - | ||
| Rear flash | LED | Dual LED | ||
| Front camera | 5-megapixel | 2-megapixel | ||
| Front flash | No | - | ||
| software | ||||
| Operating system | Android 8.1 Oreo | Android 4.4 | ||
| Skin | MIUI 9.6 | - | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 b/g/n | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes, v 4.20 | Yes, v 4.00 | ||
| NFC | No | No | ||
| Infrared | Yes | No | ||
| USB OTG | Yes | Yes | ||
| USB Type-C | No | - | ||
| Micro-USB | Yes | - | ||
| Headphones | 3.5mm | 3.5mm | ||
| FM | Yes | Yes | ||
| Number of SIMs | 2 | 2 | ||
| Active 4G on both SIM cards | No | - | ||
| Wi-Fi Direct | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | Micro-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | No | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | Micro-SIM | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | No | ||
| sensors | ||||
| Face unlock | Yes | - | ||
| 3D face recognition | No | - | ||
| Fingerprint sensor | Yes | - | ||
| Compass/ Magnetometer | Yes | Yes | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | No | ||
| Ambient light sensor | Yes | Yes | ||
| Gyroscope | Yes | No | ||
| Barometer | - | No | ||
| Temperature sensor | - | No | ||
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