Compare Samsung Galaxy J3 (2016) 16GB vs Samsung Galaxy J7 (2016) vs Samsung Galaxy On Nxt

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SummarySummary 73 Score 76 Score 80 Score
Performance Spreadtrum SC8830
2 GB RAM
Android OS, v5.1.1
Samsung Exynos 7 Octa 7870
2 GB RAM
Android OS, v6.0.1 (Marshmallow)
Exynos 7870
3 GB RAM
Android 6.0 Marshmallow
Display 5 inches
720 x 1280 pixels
294 PPI Density
5.5 inches
1280 x 720 pixels
267 PPI Density
5.5 inches
1920 x 1080 pixels
401 PPI Density
Camera 8 MP (Main)
5 MP (Front)
13 MP (Main)
5 MP (Front)
13 MP (Main)
8 MP (Front)
Battery 2600 mAh
Li-Ion
3300 mAh
Li-ion
3300 mAh
Li-ion
DisplayDisplay
Screen Size 5 inches 5.5 inches 5.5 inches
Screen Resolution 720x1280 pixels HD, 1280 x 720 Pixels 1080 x 1920 pixels
Pixel Density 294 PPI 267 PPI 401 PPI
Display Type Super AMOLED capacitive touchscreen, 16M colors Super AMOLED Capacitive Touchscreen, Multi-touch TFT
ChipsetChipset
Brand Samsung Samsung Samsung
Chipset Spreadtrum SC8830 Samsung Exynos 7 Octa 7870 Exynos 7870
Processor Quad-core 1.5 GHz Cortex-A7 Octa-core (4x1.6 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) 1.6 GHz Octa core processor
RAM 2 GB 2 GB 3 GB
GPU Mali-400 ARM Mali-T830 MP1 ARM Mali T830 MP1
CameraCamera
Rear Camera Resolution 8 MP 13 MP 13 MP
Front Camera Resolution 5 MP 5 MP 8 MP
Dual Camera
Video
Camera Features Autofocus, Touch Focus, Flash, Geo-Tagging Autofocus, Touch Focus, Flash, Panorama Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
GeneralGeneral
Operating System Android Android Android
OS Version Android OS, v5.1.1 Android OS, v6.0.1 (Marshmallow) Android 6.0 Marshmallow
Weight 138 g 170 g 167 g
Dimensions 142.3 x 71 x 7.9 mm 151.7 x 76 x 7.8 mm 75 x 151.7 x 8mm
Thickness 7mm 8mm
StorageStorage
Internal Storage 16 GB 16 GB 32 GB
Card Slot microSD, up to 128 G microSD, Up to 256GB microSD, Up to 256GB
Other 16GB storage, microSD card slot 16GB storage, microSD card slot 32GB, Expandable upto 256GB
CommunicationCommunication
SIM Card Slots Dual SIM Dual SIM Dual SIM
SIM Card Type Micro-SIM Micro-SIM Micro-SIM
Bluetooth v4.1, A2DP v4.1 v4.1
3.5 mm Jack Yes Yes Yes
NFC No No No
ConnectivityConnectivity
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
3G
HSDPA 850 / 900 / 1900 / 2100 - J320F, J3109
UMTS 1900 / 2100 / 850 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
4G
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) - J320F
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8)
LTE 1800 / 1900 / 2100 / 2600 MHz
Wi-Fi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11, b/g/n
Wi-Fi 802.11 a/g/n
GPS
Yes, with A-GPS, GLONASS/ BDS (region dependent)
with A-GPS, Glonass
A-GPS
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 2600 mAh 3300 mAh 3300 mAh
Battery Type Li-Ion Li-ion Li-ion
Standby Time Up to 349 h
Talk Time Up to 22 h 23 hrs (3G)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer, proximity Light sensor, Proximity sensor, Accelerometer Accelerometer, Light Sensor, Proximity Sensor
Messaging SMS(threaded view), MMS, Email, Push Mail, IM SMS(threaded view), MMS, Email, Push Mail, IM SMS(threaded view), MMS, Email, Push Mail, IM
Java No No No
Other Active noise cancellation with dedicated mic , MP4/H.264 player , MP3/WAV/eAAC+/Flac player , Photo/video editor , Document viewer Active noise cancellation with dedicated mic , MP4/H.264 player , MP3/WAV/eAAC+/Flac player , Photo/video editor , Document viewer Active noise cancellation with dedicated mic , MP4/H.264 player , MP3/WAV/eAAC+/Flac player , Photo/video editor , Document viewer
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