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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 | 5.20-inch | 5.50-inch | 5.50-inch | |
Processor | Samsung Exynos 7880 | Samsung Exynos 7 Octa 7580 | 1.2GHz quad-core | |
Front Camera | 16-megapixel | 5-megapixel | 5-megapixel | |
Rear Camera | 16-megapixel | 13-megapixel | 13-megapixel | |
RAM | 3GB | 1.5GB | 2GB | |
Storage | 32GB | 16GB | 16GB | |
Battery Capacity | 3000mAh | 3000mAh | 2950mAh | |
OS | Android 6.0 | Android 5.1 | Android 4.4 | |
Resolution | 1080x1920 pixels | 720x1280 pixels | 720x1280 pixels | |
general | ||||
Brand | Samsung | Samsung | Samsung | |
Model | Galaxy A5 (2017) | Galaxy J7 | Galaxy E7 | |
Release date | January 1, 2017 | June 1, 2015 | January 1, 2015 | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Dimensions (mm) | 146.10 x 71.40 x 7.90 | 152.40 x 78.60 x 7.50 | 151.30 x 77.20 x 7.30 | |
Weight (g) | 157.00 | 171.00 | - | |
Battery capacity (mAh) | 3000 | 3000 | 2950 | |
Removable battery | No | Yes | No | |
Colours | Black Sky, Gold Sand | Black, White, Gold | - | |
SAR value | 0.31 | - | - | |
Launched in India | - | Yes | - | |
Body type | - | Plastic | - | |
display | ||||
Screen size (inches) | 5.20 | 5.50 | 5.50 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 1080x1920 pixels | 720x1280 pixels | 720x1280 pixels | |
Aspect ratio | - | 16:9 | - | |
Pixels per inch (PPI) | - | - | 267 | |
hardware | ||||
Processor | 1.9GHz octa-core | 1.5GHz octa-core | 1.2GHz quad-core | |
Processor make | Samsung Exynos 7880 | Samsung Exynos 7 Octa 7580 | - | |
RAM | 3GB | 1.5GB | 2GB | |
Internal storage | 32GB | 16GB | 16GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | microSD | microSD | |
Expandable storage up to (GB) | 256 | 128 | 64 | |
camera | ||||
Rear camera | 16-megapixel | 13-megapixel (f/1.9) | 13-megapixel | |
Rear flash | Yes | LED | LED | |
Front camera | 16-megapixel | 5-megapixel (f/2.2) | 5-megapixel | |
Rear autofocus | - | Yes | - | |
Front flash | - | LED | - | |
software | ||||
Operating system | Android 6.0 | Android 5.1 | Android 4.4 | |
Skin | - | TouchWiz UI | - | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
Wi-Fi standards supported | 802.11 a/b/g/n/ac | 802.11 b/g/n | 802.11 a/b/g/n | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 4.20 | Yes, v 4.10 | Yes, v 4.00 | |
NFC | Yes | No | No | |
Infrared | No | No | No | |
USB OTG | Yes | Yes | No | |
Headphones | 3.5mm | 3.5mm | 3.5mm | |
FM | Yes | Yes | Yes | |
Number of SIMs | 2 | 2 | 2 | |
Wi-Fi Direct | No | Yes | Yes | |
Mobile High-Definition Link (MHL) | No | No | No | |
Micro-USB | - | Yes | - | |
sim 1 | ||||
SIM Type | Nano-SIM | Micro-SIM | - | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | Micro-SIM | - | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | No | No | |
sensors | ||||
Compass/ Magnetometer | Yes | No | No | |
Proximity sensor | Yes | Yes | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | No | No | No | |
Gyroscope | Yes | No | No | |
Barometer | Yes | No | No | |
Temperature sensor | No | No | No |