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| 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 | 6.70-inch | 5.10-inch | ||
| Processor | Qualcomm Snapdragon 675 | 1.6GHz octa-core | ||
| Front Camera | 32-megapixel | 5-megapixel | ||
| Rear Camera | 32-megapixel + 8-megapixel + 5-megapixel | 12-megapixel | ||
| RAM | 6GB | 4GB | ||
| Storage | 128GB | 32GB | ||
| Battery Capacity | 4500mAh | 3000mAh | ||
| OS | Android 9 Pie | Android 6.0 | ||
| Resolution | 1080x2400 pixels | 1440x2560 pixels | ||
| general | ||||
| Brand | Samsung | Samsung | ||
| Model | Galaxy A70 | Galaxy S7 | ||
| Release date | March 1, 2019 | February 1, 2016 | ||
| Dimensions (mm) | 164.30 x 76.70 x 7.90 | 142.40 x 69.60 x 7.90 | ||
| Battery capacity (mAh) | 4500 | 3000 | ||
| Fast charging | Proprietary | - | ||
| Colours | Black, Blue, Coral, White | - | ||
| Form factor | - | Touchscreen | ||
| Weight (g) | - | 152.00 | ||
| Removable battery | - | No | ||
| display | ||||
| Screen size (inches) | 6.70 | 5.10 | ||
| Touchscreen | Yes | Yes | ||
| Resolution | 1080x2400 pixels | 1440x2560 pixels | ||
| Pixels per inch (PPI) | - | 577 | ||
| hardware | ||||
| Processor | 1.7GHz octa-core (2x2GHz + 6x1.7GHz) | 1.6GHz octa-core | ||
| Processor make | Qualcomm Snapdragon 675 | - | ||
| RAM | 6GB | 4GB | ||
| Internal storage | 128GB | 32GB | ||
| Expandable storage | Yes | Yes | ||
| Expandable storage type | microSD | microSD | ||
| Expandable storage up to (GB) | 512 | 200 | ||
| Dedicated microSD slot | Yes | - | ||
| camera | ||||
| Rear camera | 32-megapixel (f/1.7) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2) | 12-megapixel | ||
| Rear flash | Yes | Yes | ||
| Front camera | 32-megapixel (f/2.0) | 5-megapixel | ||
| software | ||||
| Operating system | Android 9 Pie | Android 6.0 | ||
| Skin | One UI | - | ||
| connectivity | ||||
| Wi-Fi | Yes | Yes | ||
| Wi-Fi standards supported | 802.11 b/g/n | 802.11 a/b/g/n/ac | ||
| GPS | Yes | Yes | ||
| Bluetooth | Yes | Yes, v 4.20 | ||
| USB Type-C | Yes | - | ||
| Headphones | 3.5mm | 3.5mm | ||
| Number of SIMs | 2 | 2 | ||
| Active 4G on both SIM cards | Yes | - | ||
| NFC | - | Yes | ||
| Infrared | - | No | ||
| USB OTG | - | Yes | ||
| FM | - | No | ||
| Wi-Fi Direct | - | No | ||
| Mobile High-Definition Link (MHL) | - | No | ||
| sim 1 | ||||
| SIM Type | Nano-SIM | - | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| sim 2 | ||||
| SIM Type | Nano-SIM | - | ||
| GSM/CDMA | GSM | GSM | ||
| 3G | Yes | Yes | ||
| 4G/ LTE | Yes | Yes | ||
| sensors | ||||
| Face unlock | Yes | - | ||
| Fingerprint sensor | Yes | - | ||
| Proximity sensor | Yes | Yes | ||
| Accelerometer | Yes | Yes | ||
| Ambient light sensor | Yes | Yes | ||
| Compass/ Magnetometer | - | Yes | ||
| Gyroscope | - | Yes | ||
| Barometer | - | Yes | ||
| Temperature sensor | - | No | ||
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