Samsung Galaxy J7 (2017) vs Samsung Galaxy J5 (2017) vs Samsung Galaxy Core 4G comparison
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key specs |
Display | 5.50-inch | 5.20-inch | 4.50-inch |
Processor | Samsung Exynos 7 Octa 7870 | Samsung Exynos 7 Octa 7870 | 1.2GHz dual-core |
Front Camera | 13-megapixel | 13-megapixel | 0.3-megapixel |
Rear Camera | 13-megapixel | 13-megapixel | 5-megapixel |
RAM | 3GB | 2GB | 1GB |
Storage | 16GB | 16GB | 8GB |
Battery Capacity | 3600mAh | 3000mAh | 2100mAh |
OS | Android 7.0 | Android 7.0 | Android 4.2 |
Resolution | 1080x1920 pixels | 720x1280 pixels | 540x960 pixels |
general |
Brand | Samsung | Samsung | Samsung |
Model | Galaxy J7 (2017) | Galaxy J5 (2017) | Galaxy Core 4G |
Release date | June 1, 2017 | June 1, 2017 | February 1, 2014 |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 146.30 x 71.30 x 7.90 | 146.30 x 71.30 x 7.90 | 132.90 x 66.30 x 9.80 |
Battery capacity (mAh) | 3600 | 3000 | 2100 |
Removable battery | Yes | No | No |
Colours | Black, Gold | Black, Gold | Black, White |
Alternate names | - | - | SM-G386F |
display |
Screen size (inches) | 5.50 | 5.20 | 4.50 |
Touchscreen | Yes | Yes | Yes |
Resolution | 1080x1920 pixels | 720x1280 pixels | 540x960 pixels |
Aspect ratio | 16:9 | 16:9 | - |
Pixels per inch (PPI) | - | 282 | - |
hardware |
Processor | 1.6GHz octa-core | 1.6GHz octa-core | 1.2GHz dual-core |
Processor make | Samsung Exynos 7 Octa 7870 | Samsung Exynos 7 Octa 7870 | - |
RAM | 3GB | 2GB | 1GB |
Internal storage | 16GB | 16GB | 8GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 256 | 256 | 64 |
camera |
Rear camera | 13-megapixel (f/1.7) | 13-megapixel (f/1.7, 1.12-micron) | 5-megapixel |
Rear flash | LED | LED | LED |
Front camera | 13-megapixel (f/1.9) | 13-megapixel (f/1.9) | 0.3-megapixel |
Front flash | LED | LED | - |
Rear autofocus | - | Yes | - |
software |
Operating system | Android 7.0 | Android 7.0 | Android 4.2 |
connectivity |
Wi-Fi | Yes | Yes | Yes |
Wi-Fi standards supported | 802.11 b/g/n | 802.11 b/g/n | 802.11 b/g/n |
GPS | Yes | Yes | Yes |
Bluetooth | Yes, v 4.10 | Yes, v 4.10 | Yes, v 4.00 |
NFC | No | No | Yes |
Infrared | No | No | No |
USB OTG | No | No | No |
Micro-USB | Yes | Yes | - |
FM | Yes | Yes | Yes |
Number of SIMs | 2 | 2 | 1 |
Wi-Fi Direct | No | No | Yes |
Mobile High-Definition Link (MHL) | No | No | No |
Headphones | - | - | 3.5mm |
sim 1 |
GSM/CDMA | GSM | GSM | GSM |
3G | No | No | Yes |
4G/ LTE | Yes | Yes | Yes |
sim 2 |
GSM/CDMA | GSM | GSM | - |
3G | No | No | - |
4G/ LTE | Yes | Yes | - |
sensors |
Compass/ Magnetometer | No | Yes | No |
Proximity sensor | Yes | Yes | No |
Accelerometer | No | Yes | No |
Ambient light sensor | No | No | No |
Gyroscope | No | Yes | No |
Barometer | No | No | No |
Temperature sensor | No | No | No |
Fingerprint sensor | - | Yes | - |