Samsung Galaxy J7 (2018) vs Samsung Galaxy J6 vs Samsung Galaxy A6 comparison

Compare Samsung Galaxy J7 (2018)
Compare Samsung Galaxy J6
Compare Samsung Galaxy A6
ratings
Overall NDTV Rating---
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
general
Release dateJune 2018May 2018May 2018-
Form factorTouchscreenTouchscreenTouchscreen-
ColoursBlackBlack, Blue, Gold--
Dimensions (mm)-149.30 x 70.20 x 8.20149.90 x 70.90 x 7.70-
Weight (g)-154.00--
Battery capacity (mAh)-30003000-
Removable battery-No--
display
Screen size (inches)5.505.605.60-
TouchscreenYesYesYes-
Resolution720x1080 pixels720x1480 pixels720x1480 pixels-
Aspect ratio16:9---
hardware
Processordual-core1.6GHz octa-core1.6GHz octa-core-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256256-
Processor make-Exynos 7870--
RAM-3GB3GB-
Internal storage-32GB32GB-
camera
Rear camera13-megapixel (f/1.9)13-megapixel16-megapixel-
Rear flashLEDLEDLED-
Front camera13-megapixel (f/1.9)8-megapixel16-megapixel-
Front flash-Yes--
software
Operating systemAndroidAndroid 8.0Android 8.0-
Skin-Samsung Experience 9.0--
connectivity
Wi-FiYesYesYes-
GPSYesYesYes-
BluetoothYesYes, v 4.20Yes, v 4.20-
Micro-USBYes---
Headphones3.5mm3.5mm--
Number of SIMs22--
Wi-Fi standards supported-802.11 b/g/n802.11 a/b/g/n-
FM-Yes--
sim 1
SIM TypeNano-SIMNano-SIM--
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesYes--
sim 2
SIM TypeNano-SIMNano-SIM--
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesYes--
sensors
AccelerometerYesYes--
Proximity sensor-Yes--