Samsung Galaxy J7 Prime vs Samsung Galaxy J7 (2016) vs Samsung Galaxy J7 vs Samsung Galaxy Star comparison

Compare Samsung Galaxy J7 Prime
Compare Samsung Galaxy J7 (2016)
Compare Samsung Galaxy J7
Compare Samsung Galaxy Star
ratings
Overall NDTV RatingRead Review---
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
key specs
Display5.50-inch5.50-inch5.50-inch3.00-inch
ProcessorSamsung Exynos 7 Octa 78701.6GHz octa-coreSamsung Exynos 7 Octa 75801GHz one-core
Front Camera8-megapixel 5-megapixel5-megapixel No
Rear Camera13-megapixel 13-megapixel13-megapixel 2-megapixel
RAM3GB2GB1.5GB512MB
Storage16GB16GB16GB4GB
Battery Capacity3300mAh3300mAh3000mAh1200mAh
OSAndroid 6.0Android 6.0.1Android 5.1Android 4.1.2
Resolution1080x1920 pixels720x1080 pixels720x1280 pixels240x320 pixels
general
BrandSamsungSamsungSamsungSamsung
ModelGalaxy J7 PrimeGalaxy J7 (2016)Galaxy J7Galaxy Star
Release dateSeptember 1, 2016March 1, 2016June 1, 2015April 1, 2013
Launched in IndiaYes-Yes-
Form factorTouchscreenTouchscreenTouchscreenBar
Dimensions (mm)151.50 x 74.90 x 8.10151.70 x 76.00 x 7.80152.40 x 78.60 x 7.50105.00 x 58.00 x 11.90
Weight (g)167.00170.00171.00100.50
Battery capacity (mAh)3300330030001200
Removable batteryNoYesYesYes
ColoursGold, BlackPink, White, GoldBlack, White, Gold-
Body type--Plastic-
Alternate names---GT-S5282
display
Screen size (inches)5.505.505.503.00
TouchscreenYesYesYesYes
Resolution1080x1920 pixels720x1080 pixels720x1280 pixels240x320 pixels
Protection typeGorilla Glass---
Aspect ratio16:9-16:9-
Pixels per inch (PPI)401--133
hardware
Processor1.6GHz octa-core1.6GHz octa-core1.5GHz octa-core1GHz one-core
Processor makeSamsung Exynos 7 Octa 7870-Samsung Exynos 7 Octa 7580-
RAM3GB2GB1.5GB512MB
Internal storage16GB16GB16GB4GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)25612812832
camera
Rear camera13-megapixel (f/1.9)13-megapixel13-megapixel (f/1.9)2-megapixel
Rear autofocusYes-Yes-
Rear flashLEDDual LEDLEDNo
Front camera8-megapixel (f/1.9)5-megapixel5-megapixel (f/2.2)No
Front flash-LEDLED-
software
Operating systemAndroid 6.0Android 6.0.1Android 5.1Android 4.1.2
Skin-TouchWiz UITouchWiz UI-
connectivity
Wi-FiYesYesYesYes
GPSYesYesYesNo
BluetoothYes, v 4.10Yes, v 4.10Yes, v 4.10Yes, v 4.00
NFCNoNoNoNo
InfraredNoNoNoNo
USB OTGYesYesYesNo
Micro-USBYes-Yes-
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesNoYesYes
Number of SIMs2222
Wi-Fi DirectNoYesYesNo
Mobile High-Definition Link (MHL)NoNoNoNo
Wi-Fi standards supported-802.11 b/g/n802.11 b/g/n802.11 b/g/n
sim 1
SIM TypeNano-SIMMicro-SIMMicro-SIMRegular
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesNo
4G/ LTEYesYesYesNo
sim 2
SIM TypeNano-SIMMicro-SIMMicro-SIMRegular
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesNo
4G/ LTEYesYesNoNo
sensors
Fingerprint sensorYes---
Compass/ MagnetometerNoNoNoYes
Proximity sensorYesYesYesNo
AccelerometerYesYesYesYes
Ambient light sensorNoYesNoNo
GyroscopeNoNoNoNo
BarometerNoNoNoNo
Temperature sensorNoNoNoNo
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