| 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 | 6.30-inch | 6.20-inch | 5.84-inch | - |
| Processor | 2.1GHz octa-core | 1.8GHz octa-core | 2GHz octa-core | - |
| Front Camera | 25-megapixel | 8-megapixel | 5-megapixel | - |
| Resolution | 1080x2340 pixels | 720x1520 pixels | 1080x2280 pixels | - |
| RAM | 4GB | 3GB | 4GB | - |
| OS | Android 8.1 Oreo | Android 8.1 | Android 8.1 Oreo | - |
| Storage | 64GB | 32GB | 64GB | - |
| Rear Camera | 13-megapixel + 2-megapixel | 13-megapixel + 2-megapixel | 12-megapixel + 5-megapixel | - |
| Battery Capacity | 3500mAh | 4230mAh | 4000mAh | - |
| general | | | | |
| Release date | November 2018 | August 2018 | September 2018 | - |
| Launched in India | Yes | Yes | Yes | - |
| Form factor | Touchscreen | Touchscreen | Touchscreen | - |
| Dimensions (mm) | 157.00 x 74.00 x 8.00 | 156.20 x 75.60 x 8.20 | 149.33 x 71.68 x 8.75 | - |
| Weight (g) | 168.00 | 168.00 | 178.00 | - |
| Battery capacity (mAh) | 3500 | 4230 | 4000 | - |
| Removable battery | No | - | No | - |
| Wireless charging | No | - | No | - |
| Colours | Ambitious Black, Brave Blue, and Fiery Gold | Diamond Black, Diamond Blue, Diamond Red | Gold, Blue, Black, Red | - |
| SAR value | 1.31 | - | 0.96 | - |
| Body type | - | - | Metal | - |
| display | | | | |
| Screen size (inches) | 6.30 | 6.20 | 5.84 | - |
| Touchscreen | Yes | Yes | Yes | - |
| Resolution | 1080x2340 pixels | 720x1520 pixels | 1080x2280 pixels | - |
| Protection type | Gorilla Glass | Gorilla Glass | - | - |
| Aspect ratio | 19.5:9 | 19:9 | 19:9 | - |
| Pixels per inch (PPI) | 409 | 271 | 432 | - |
| hardware | | | | |
| Processor | 2.1GHz octa-core | 1.8GHz octa-core | 2GHz octa-core (8x2GHz) | - |
| Processor make | MediaTek Helio P70 | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 625 | - |
| 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 | 256 | - |
| Dedicated microSD slot | Yes | - | Yes | - |
| camera | | | | |
| Rear camera | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) | 13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron) | 12-megapixel (f/2.2, 1.25-micron) + 5-megapixel | - |
| Rear flash | LED | Yes | LED | - |
| Front camera | 25-megapixel (f/2.0) | 8-megapixel (f/2.2, 1.12-micron) | 5-megapixel | - |
| Rear autofocus | - | - | Phase detection autofocus | - |
| Front flash | - | - | No | - |
| software | | | | |
| Operating system | Android 8.1 Oreo | Android 8.1 | Android 8.1 Oreo | - |
| Skin | ColorOS 5.2 | ColorOS 5.1 | MIUI 9.6 | - |
| connectivity | | | | |
| Wi-Fi | Yes | Yes | Yes | - |
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | - | 802.11 a/b/g/n | - |
| GPS | Yes | Yes | Yes | - |
| Bluetooth | Yes, v 4.20 | Yes, v 4.20 | Yes, v 4.20 | - |
| USB OTG | Yes | - | Yes | - |
| Micro-USB | Yes | Yes | Yes | - |
| Headphones | 3.5mm | 3.5mm | 3.5mm | - |
| FM | Yes | - | Yes | - |
| Number of SIMs | 2 | 2 | 2 | - |
| Active 4G on both SIM cards | Yes | - | No | - |
| NFC | - | - | No | - |
| Infrared | - | - | Yes | - |
| USB Type-C | - | - | No | - |
| sim 1 | | | | |
| SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | - |
| GSM/CDMA | GSM | GSM | GSM | - |
| 3G | Yes | Yes | Yes | - |
| 4G/ LTE | Yes | Yes | Yes | - |
| sim 2 | | | | |
| SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | - |
| GSM/CDMA | GSM | GSM | GSM | - |
| 3G | Yes | Yes | Yes | - |
| 4G/ LTE | Yes | Yes | Yes | - |
| sensors | | | | |
| Face unlock | Yes | Yes | Yes | - |
| Fingerprint sensor | Yes | Yes | Yes | - |
| Compass/ Magnetometer | Yes | Yes | Yes | - |
| Proximity sensor | Yes | Yes | Yes | - |
| Accelerometer | Yes | Yes | Yes | - |
| Ambient light sensor | Yes | Yes | Yes | - |
| Gyroscope | Yes | - | Yes | - |
| 3D face recognition | - | - | No | - |
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