Samsung Galaxy J8 vs Samsung Galaxy J7 Duo comparison

Compare Samsung Galaxy J8
Compare Samsung Galaxy J7 Duo
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.00-inch5.50-inch
ProcessorSnapdragon 450Exynos 7 Series Octa-Core Processor
Front Camera16-megapixel 8-megapixel
Rear Camera16-megapixel + 5-megapixel 13-megapixel + 5-megapixel
RAM4GB4GB
Storage64GB32GB
Battery Capacity3500mAh3000mAh
OSAndroid 8.0Android Oreo
Resolution720x1440 pixels720x1280 pixels
general
BrandSamsungSamsung
ModelGalaxy J8Galaxy J7 Duo
Release dateMay 2018March 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)159.20 x 75.70 x 8.20153.50 x 77.20 x 8.20
Weight (g)177.00174.00
Battery capacity (mAh)35003000
ColoursBlue, Black, GoldBlack and Gold
display
Screen size (inches)6.005.50
TouchscreenYesYes
Resolution720x1440 pixels720x1280 pixels
Aspect ratio18.5:916:9
Pixels per inch (PPI)274267
hardware
Processor1.6GHz octa-coreocta-core (2x2.2GHz + 6x1.6GHz)
Processor makeSnapdragon 450Exynos 7 Series Octa-Core Processor
RAM4GB4GB
Internal storage64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/1.9)13-megapixel (f/1.9) + 5-megapixel (f/1.9)
Rear autofocusYesYes
Rear flashLEDLED
Front camera16-megapixel (f/1.9)8-megapixel (f/1.9)
Front flashLEDLED
software
Operating systemAndroid 8.0Android Oreo
SkinSamsung Experience-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
Micro-USBYes-
Headphones3.5mm-
FMYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
Compass/ Magnetometer-No
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