Oppo A7 vs Oppo A5 vs Oppo A3 comparison
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| 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 | 6.20-inch | 6.20-inch | 6.20-inch |
| Front Camera | 16-megapixel | 8-megapixel | 8-megapixel |
| Rear Camera | 13-megapixel + 2-megapixel | 13-megapixel + 2-megapixel | 16-megapixel |
| RAM | 4GB | 4GB | 4GB |
| Storage | 64GB | 32GB | 128GB |
| Battery Capacity | 4230mAh | 4230mAh | 3400mAh |
| OS | Android 8.1 | Android 8.1 | Android 8.1 |
| Processor | - | Qualcomm Snapdragon 450 | MediaTek Helio P60 |
| Resolution | - | 720x1520 pixels | 1080x2280 pixels |
| general |
| Brand | Oppo | Oppo | Oppo |
| Model | A7 | A5 | A3 |
| Release date | November 1, 2018 | July 1, 2018 | April 1, 2018 |
| Launched in India | Yes | Yes | - |
| Form factor | Touchscreen | Touchscreen | Touchscreen |
| Body type | Plastic | - | - |
| Dimensions (mm) | 155.90 x 75.40 x 8.10 | 156.20 x 75.60 x 8.20 | 156.00 x 75.30 x 7.80 |
| Weight (g) | 168.00 | 168.00 | 159.00 |
| Battery capacity (mAh) | 4230 | 4230 | 3400 |
| Removable battery | No | - | - |
| Colours | Glaring Gold, Glaze Blue | Mirror Blue, Mirror Pink | Knight Black, Soybean Meal, Stardust Silver, Garnet Red |
| SAR value | 1.37 | - | - |
| display |
| Screen size (inches) | 6.20 | 6.20 | 6.20 |
| Touchscreen | Yes | Yes | Yes |
| Aspect ratio | 19.5:9 | 19:9 | 19:9 |
| Resolution | - | 720x1520 pixels | 1080x2280 pixels |
| hardware |
| Processor make | Qualcomm Snapdragon 450 | Qualcomm Snapdragon 450 | MediaTek Helio P60 (MT6771) |
| RAM | 4GB | 4GB | 4GB |
| Internal storage | 64GB | 32GB | 128GB |
| Expandable storage | Yes | Yes | Yes |
| Expandable storage type | microSD | microSD | microSD |
| Expandable storage up to (GB) | 256 | 256 | 256 |
| Dedicated microSD slot | Yes | - | - |
| Processor | - | 1.8GHz octa-core | 2GHz octa-core |
| camera |
| Rear camera | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) | 13-megapixel (f/2.2) + 2-megapixel (f/2.4) | 16-megapixel (f/1.8) |
| Rear autofocus | Yes | Yes | - |
| Rear flash | Yes | LED | Yes |
| Front camera | 16-megapixel | 8-megapixel (f/2.2) | 8-megapixel (f/2.2) |
| Front autofocus | No | - | - |
| Front flash | No | - | - |
| software |
| Operating system | Android 8.1 | Android 8.1 | Android 8.1 |
| Skin | ColorOS 5.2 | ColorOS 5.1 | ColorOS 5.0 |
| connectivity |
| Wi-Fi | Yes | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n | 802.11 b/g/n | - |
| GPS | Yes | Yes | Yes |
| Bluetooth | Yes, v 4.20 | Yes, v 4.20 | Yes, v 4.20 |
| USB OTG | Yes | Yes | Yes |
| Micro-USB | 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 | - | - |
| Wi-Fi Direct | - | Yes | - |
| sim 1 |
| GSM/CDMA | GSM | GSM | GSM |
| 3G | Yes | Yes | Yes |
| 4G/ LTE | Yes | Yes | Yes |
| SIM Type | - | Nano-SIM | Nano-SIM |
| sim 2 |
| GSM/CDMA | GSM | GSM | GSM |
| 3G | Yes | Yes | Yes |
| 4G/ LTE | Yes | Yes | Yes |
| SIM Type | - | Nano-SIM | Nano-SIM |
| sensors |
| Face unlock | Yes | - | - |
| Fingerprint sensor | Yes | - | - |
| Compass/ Magnetometer | Yes | Yes | - |
| Proximity sensor | Yes | Yes | Yes |
| Accelerometer | Yes | Yes | - |
| Ambient light sensor | Yes | Yes | Yes |
| Gyroscope | Yes | - | Yes |