Samsung Galaxy J7 Nxt vs Samsung Galaxy J2 Ace vs Samsung Galaxy J2 Pro comparison
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key specs |
Display | 5.50-inch | 5.00-inch | 5.00-inch |
Processor | 1.6GHz octa-core | MediaTek MT6737T | 1.5GHz quad-core |
Front Camera | 5-megapixel | 5-megapixel | 5-megapixel |
Rear Camera | 13-megapixel | 8-megapixel | 8-megapixel |
RAM | 2GB | 1.5GB | 2GB |
Storage | 16GB | 8GB | 16GB |
Battery Capacity | 3000mAh | 2600mAh | 2600mAh |
OS | Android 7.0 | Android 6.0 | Android 6.0.1 |
Resolution | 720x1280 pixels | 540x960 pixels | 720x1280 pixels |
general |
Brand | Samsung | Samsung | Samsung |
Model | Galaxy J7 Nxt | Galaxy J2 Ace | Galaxy J2 Pro |
Release date | July 1, 2017 | January 1, 2017 | - |
Form factor | Touchscreen | Touchscreen | Touchscreen |
Dimensions (mm) | 152.40 x 78.60 x 7.60 | - | 142.40 x 71.10 x 8.00 |
Weight (g) | 170.00 | - | - |
Battery capacity (mAh) | 3000 | 2600 | 2600 |
Removable battery | No | No | Yes |
Colours | Black, Gold | Gold, Black, Silver | Gold, Black, Silver |
display |
Screen size (inches) | 5.50 | 5.00 | 5.00 |
Touchscreen | Yes | Yes | Yes |
Resolution | 720x1280 pixels | 540x960 pixels | 720x1280 pixels |
hardware |
Processor | 1.6GHz octa-core | 1.4GHz one-core | 1.5GHz quad-core |
RAM | 2GB | 1.5GB | 2GB |
Internal storage | 16GB | 8GB | 16GB |
Expandable storage | Yes | Yes | Yes |
Expandable storage type | microSD | microSD | microSD |
Expandable storage up to (GB) | 256 | 256 | 128 |
Processor make | - | MediaTek MT6737T | - |
camera |
Rear camera | 13-megapixel | 8-megapixel | 8-megapixel |
Rear flash | LED | LED | Yes |
Front camera | 5-megapixel | 5-megapixel | 5-megapixel |
Front flash | LED | LED | - |
software |
Operating system | Android 7.0 | Android 6.0 | Android 6.0.1 |
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 | No | Yes |
Bluetooth | Yes, v 4.10 | No, v 4.20 | Yes, v 4.00 |
NFC | No | No | No |
Infrared | No | No | No |
USB OTG | No | No | Yes |
Headphones | Yes | - | 3.5mm |
FM | No | No | Yes |
Number of SIMs | 2 | 2 | 2 |
Wi-Fi Direct | No | Yes | No |
Mobile High-Definition Link (MHL) | No | No | No |
sim 1 |
SIM Type | Micro-SIM | - | Micro-SIM |
GSM/CDMA | GSM | - | GSM |
3G | Yes | No | Yes |
4G/ LTE | Yes | No | Yes |
sim 2 |
SIM Type | Micro-SIM | - | Micro-SIM |
GSM/CDMA | GSM | - | GSM |
3G | No | No | Yes |
4G/ LTE | No | No | Yes |
sensors |
Compass/ Magnetometer | No | No | No |
Proximity sensor | Yes | Yes | Yes |
Accelerometer | Yes | Yes | Yes |
Ambient light sensor | Yes | No | No |
Gyroscope | No | No | No |
Barometer | No | No | No |
Temperature sensor | No | No | No |