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key specs | ||||
Display | 5.20-inch | 5.70-inch | ||
Processor | Qualcomm Snapdragon 630 | Samsung Exynos 7880 | ||
Front Camera | 5-megapixel | 16-megapixel | ||
Rear Camera | 16-megapixel | 16-megapixel | ||
RAM | 4GB | 3GB | ||
Storage | 64GB | 32GB | ||
Battery Capacity | 3000mAh | 3600mAh | ||
OS | Android 7.1.1 | Android 6.0 | ||
Resolution | 1080x1920 pixels | 1080x1920 pixels | ||
general | ||||
Brand | Nokia | Samsung | ||
Model | 7 | Galaxy A7 (2017) | ||
Release date | October 1, 2017 | January 1, 2017 | ||
Form factor | Touchscreen | Touchscreen | ||
Dimensions (mm) | 141.20 x 71.40 x 7.90 | 156.80 x 77.60 x 7.90 | ||
Battery capacity (mAh) | 3000 | 3600 | ||
Removable battery | No | No | ||
Colours | Black | Black Sky, Gold Sand | ||
Weight (g) | - | 186.00 | ||
SAR value | - | 0.29 | ||
display | ||||
Screen size (inches) | 5.20 | 5.70 | ||
Touchscreen | Yes | Yes | ||
Resolution | 1080x1920 pixels | 1080x1920 pixels | ||
Pixels per inch (PPI) | 423 | - | ||
hardware | ||||
Processor | 1.8GHz octa-core | 1.9GHz octa-core | ||
Processor make | Qualcomm Snapdragon 630 | Samsung Exynos 7880 | ||
RAM | 4GB | 3GB | ||
Internal storage | 64GB | 32GB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 128 | 256 | ||
camera | ||||
Rear camera | 16-megapixel | 16-megapixel | ||
Rear flash | Dual LED | Yes | ||
Front camera | 5-megapixel | 16-megapixel | ||
software | ||||
Operating system | Android 7.1.1 | Android 6.0 | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 5.00 | Yes, v 4.20 | ||
NFC | Yes | Yes | ||
Infrared | No | No | ||
USB OTG | No | Yes | ||
Headphones | 3.5mm | 3.5mm | ||
FM | No | Yes | ||
Number of SIMs | 2 | 2 | ||
Wi-Fi Direct | No | No | ||
Mobile High-Definition Link (MHL) | No | No | ||
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | Yes | ||
sensors | ||||
Compass/ Magnetometer | Yes | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | Yes | No | ||
Gyroscope | Yes | Yes | ||
Barometer | No | Yes | ||
Temperature sensor | No | No | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Design Rating | - | |||
Display Rating | - | |||
Software Rating | - | |||
Performance Rating | - | |||
Battery Life Rating | - | |||
Camera Rating | - | |||
Value for Money Rating | - |