| 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 | | - | | - |
| key specs |
| Display | 6.00-inch | 6.30-inch | 6.23-inch | 5.50-inch |
| Processor | 2.2GHz octa-core | HiSilicon Kirin 710 | MediaTek Helio P60 | Qualcomm Snapdragon 660 |
| Front Camera | 24-megapixel | 24-megapixel + 2-megapixel | 25-megapixel | 20-megapixel |
| Rear Camera | 24-megapixel + 8-megapixel + 5-megapixel | 20-megapixel + 2-megapixel | 16-megapixel | 20-megapixel |
| RAM | 4GB | 4GB | 4GB | 4GB |
| Storage | 64GB | 64GB | 64GB | 64GB |
| Battery Capacity | 3300mAh | 3750mAh | 3400mAh | 2900mAh |
| OS | Android 8.0 | Android 8.1 | Android 8.1 | Android 7.1 |
| Resolution | 1080x2220 pixels | 1080x2340 pixels | 1080x2280 pixels | 1080x1920 pixels |
| general |
| Brand | Samsung | Huawei | Oppo | Oppo |
| Model | Galaxy A7 (2018) | Mate 20 Lite | F7 | R11 |
| Release date | September 1, 2018 | August 1, 2018 | March 1, 2018 | June 1, 2017 |
| Launched in India | Yes | No | Yes | - |
| Dimensions (mm) | 159.80 x 76.80 x 7.50 | 158.30 x 75.30 x 7.60 | 156.00 x 75.30 x 7.80 | - |
| Weight (g) | 168.00 | 172.00 | 158.00 | - |
| Battery capacity (mAh) | 3300 | 3750 | 3400 | 2900 |
| Removable battery | No | - | No | No |
| Wireless charging | No | - | - | - |
| Colours | Black, Blue, Gold, Pink | Black, Sapphire Blue, Platinum Gold | Diamond Black, Moonlight Silver, Solar Red, | - |
| Form factor | - | - | Touchscreen | Touchscreen |
| SAR value | - | - | 1.27 | - |
| display |
| Screen size (inches) | 6.00 | 6.30 | 6.23 | 5.50 |
| Touchscreen | Yes | Yes | Yes | Yes |
| Resolution | 1080x2220 pixels | 1080x2340 pixels | 1080x2280 pixels | 1080x1920 pixels |
| Aspect ratio | 18.5:9 | 19.5:9 | 19:9 | - |
| Pixels per inch (PPI) | - | 409 | 405 | - |
| Protection type | - | - | Gorilla Glass | - |
| hardware |
| Processor | 2.2GHz octa-core | 2.2GHz octa-core | octa-core (4x2GHz + 4x2GHz) | octa-core |
| RAM | 4GB | 4GB | 4GB | 4GB |
| Internal storage | 64GB | 64GB | 64GB | 64GB |
| Expandable storage | Yes | Yes | Yes | No |
| Expandable storage type | microSD | microSD | microSD | - |
| Expandable storage up to (GB) | 512 | 256 | 256 | - |
| Processor make | - | HiSilicon Kirin 710 | MediaTek Helio P60 (MT6771) | Qualcomm Snapdragon 660 |
| camera |
| Rear camera | 24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2) | 20-megapixel (f/1.8) + 2-megapixel (f/1.8) | 16-megapixel (f/1.8) | 20-megapixel |
| Rear autofocus | Yes | Phase detection autofocus | Phase detection autofocus | - |
| Rear flash | Yes | - | LED | Dual LED |
| Front camera | 24-megapixel (f/2.0) | 24-megapixel (f/2.0) + 2-megapixel (f/2.0) | 25-megapixel (f/2.0) | 20-megapixel |
| Front autofocus | No | No | - | - |
| Front flash | Yes | - | No | - |
| software |
| Operating system | Android 8.0 | Android 8.1 | Android 8.1 | Android 7.1 |
| Skin | - | - | ColorOS 5.0 | Color OS |
| connectivity |
| Wi-Fi | Yes | Yes | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | 802.11 b/g/n/ac | - |
| GPS | Yes | Yes | Yes | Yes |
| Bluetooth | Yes, v 5.00 | Yes, v 4.20 | Yes, v 4.20 | Yes |
| NFC | No | Yes | No | No |
| FM | Yes | - | Yes | No |
| Number of SIMs | 2 | 2 | 2 | 1 |
| Active 4G on both SIM cards | Yes | - | - | - |
| USB Type-C | - | Yes | - | - |
| Headphones | - | 3.5mm | 3.5mm | - |
| Infrared | - | - | No | No |
| USB OTG | - | - | Yes | No |
| Wi-Fi Direct | - | - | Yes | No |
| Mobile High-Definition Link (MHL) | - | - | - | No |
| sim 1 |
| SIM Type | Nano-SIM | - | Nano-SIM | - |
| GSM/CDMA | - | GSM | GSM | - |
| 3G | - | Yes | Yes | No |
| 4G/ LTE | - | Yes | Yes | No |
| sim 2 |
| SIM Type | Nano-SIM | - | Nano-SIM | - |
| 4G/ LTE | Yes | Yes | Yes | - |
| GSM/CDMA | - | GSM | GSM | - |
| 3G | - | Yes | Yes | - |
| sensors |
| Face unlock | Yes | - | - | - |
| Fingerprint sensor | Yes | Yes | Yes | - |
| Compass/ Magnetometer | Yes | Yes | Yes | No |
| Proximity sensor | Yes | Yes | Yes | Yes |
| Accelerometer | Yes | Yes | Yes | Yes |
| Ambient light sensor | Yes | Yes | Yes | No |
| Gyroscope | Yes | Yes | Yes | No |
| Barometer | - | - | - | No |
| Temperature sensor | - | - | - | No |