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key specs | ||||
Display | 5.50-inch | 2.60-inch | ||
Processor | Samsung Exynos 7 Octa 7580 | 832 MHz one-core | ||
Front Camera | 5-megapixel | 0.3-megapixel | ||
Rear Camera | 13-megapixel | 3.2-megapixel | ||
RAM | 1.5GB | 384MB | ||
Storage | 16GB | 160MB | ||
Battery Capacity | 3000mAh | 1350mAh | ||
OS | Android 5.1 | Android 2.3 | ||
Resolution | 720x1280 pixels | 240x320 pixels | ||
general | ||||
Brand | Samsung | Samsung | ||
Model | Galaxy J7 | Galaxy Y Pro Duos | ||
Release date | June 1, 2015 | December 1, 2011 | ||
Launched in India | Yes | - | ||
Form factor | Touchscreen | Bar | ||
Body type | Plastic | - | ||
Dimensions (mm) | 152.40 x 78.60 x 7.50 | 110.80 x 63.50 x 11.90 | ||
Weight (g) | 171.00 | 112.30 | ||
Battery capacity (mAh) | 3000 | 1350 | ||
Removable battery | Yes | No | ||
Colours | Black, White, Gold | - | ||
Alternate names | - | GT-B5512 | ||
display | ||||
Screen size (inches) | 5.50 | 2.60 | ||
Touchscreen | Yes | Yes | ||
Resolution | 720x1280 pixels | 240x320 pixels | ||
Aspect ratio | 16:9 | - | ||
Pixels per inch (PPI) | - | 154 | ||
hardware | ||||
Processor | 1.5GHz octa-core | 832 MHz one-core | ||
Processor make | Samsung Exynos 7 Octa 7580 | - | ||
RAM | 1.5GB | 384MB | ||
Internal storage | 16GB | 160MB | ||
Expandable storage | Yes | Yes | ||
Expandable storage type | microSD | microSD | ||
Expandable storage up to (GB) | 128 | 32 | ||
camera | ||||
Rear camera | 13-megapixel (f/1.9) | 3.2-megapixel | ||
Rear autofocus | Yes | - | ||
Rear flash | LED | No | ||
Front camera | 5-megapixel (f/2.2) | 0.3-megapixel | ||
Front flash | LED | - | ||
software | ||||
Operating system | Android 5.1 | Android 2.3 | ||
Skin | TouchWiz UI | - | ||
connectivity | ||||
Wi-Fi | Yes | Yes | ||
Wi-Fi standards supported | 802.11 b/g/n | - | ||
GPS | Yes | Yes | ||
Bluetooth | Yes, v 4.10 | Yes, v 3.00 | ||
NFC | No | No | ||
Infrared | No | No | ||
USB OTG | Yes | No | ||
Micro-USB | Yes | - | ||
Headphones | 3.5mm | 3.5mm | ||
FM | Yes | Yes | ||
Number of SIMs | 2 | 2 | ||
Wi-Fi Direct | Yes | No | ||
Mobile High-Definition Link (MHL) | No | No | ||
sim 1 | ||||
SIM Type | Micro-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | Yes | ||
4G/ LTE | Yes | No | ||
sim 2 | ||||
SIM Type | Micro-SIM | Regular | ||
GSM/CDMA | GSM | GSM | ||
3G | Yes | No | ||
4G/ LTE | No | No | ||
sensors | ||||
Compass/ Magnetometer | No | Yes | ||
Proximity sensor | Yes | Yes | ||
Accelerometer | Yes | Yes | ||
Ambient light sensor | No | No | ||
Gyroscope | No | No | ||
Barometer | No | No | ||
Temperature sensor | No | No | ||
ratings | ||||
Overall NDTV Rating | - | Read Review | ||
Performance Rating | - | |||
Value for Money Rating | - |