Samsung Galaxy A6s vs Samsung Galaxy A7 (2018) vs Samsung Galaxy A6+ vs Samsung Galaxy J7 Pro comparison

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ratings
Overall NDTV Rating-Read ReviewRead Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.00-inch6.00-inch6.00-inch5.50-inch
Processorocta-core2.2GHz octa-core1.8GHz octa-core1.6GHz octa-core
Front Camera24-megapixel 24-megapixel 24-megapixel 13-megapixel
Resolution10801080x2220 pixels1080x2220 pixels1080x1920 pixels
RAM6GB4GB4GB3GB
OSAndroidAndroid 8.0Android 8.0Android 7.0
Storage64GB64GB64GB64GB
Rear Camera12-megapixel + 12-megapixel24-megapixel + 8-megapixel + 5-megapixel 16-megapixel + 5-megapixel 13-megapixel
Battery Capacity3300mAh3300mAh3500mAh3600mAh
general
Release dateOctober 2018September 2018May 2018June 2017
Dimensions (mm)156.14 x 76.40 x 8.39159.80 x 76.80 x 7.50160.20 x 75.70 x 7.90152.40 x 74.70 x 7.90
Battery capacity (mAh)3300330035003600
Launched in India-YesYesYes
Weight (g)-168.00191.00-
Removable battery-No-No
Wireless charging-No--
Colours-Black, Blue, Gold, PinkBlue, Black, GoldBlack, Gold
Form factor--TouchscreenTouchscreen
display
Screen size (inches)6.006.006.005.50
TouchscreenYesYesYesYes
Resolution-1080x2220 pixels1080x2220 pixels1080x1920 pixels
Aspect ratio-18.5:918.5:916:9
Pixels per inch (PPI)---401
hardware
Processorocta-core2.2GHz octa-core1.8GHz octa-core1.6GHz octa-core
Processor makeQualcomm Snapdragon 660-Qualcomm Snapdragon 450Exynos 7870
RAM6GB4GB4GB3GB
Internal storage64GB64GB64GB64GB
Expandable storage-YesYesYes
Expandable storage type-microSDmicroSDmicroSD
Expandable storage up to (GB)-512256128
camera
Rear camera12-megapixel + 12-megapixel24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)16-megapixel (f/1.7) + 5-megapixel (f/1.9)13-megapixel (f/1.7)
Rear flashYesYesLEDLED
Front camera24-megapixel (f/2.0)24-megapixel (f/2.0)24-megapixel (f/1.9)13-megapixel (f/1.9)
Rear autofocus-YesPhase detection autofocusYes
Front autofocus-No--
Front flash-YesLEDLED
software
Operating systemAndroidAndroid 8.0Android 8.0Android 7.0
Skin--Samsung Experience 9.0-
connectivity
Wi-FiYesYesYesYes
GPSYesYesYesYes
BluetoothYesYes, v 5.00Yes, v 4.20Yes, v 4.10
USB Type-CYes---
Headphones3.5mm-3.5mm3.5mm
Number of SIMs22-2
Wi-Fi standards supported-802.11 a/b/g/n/ac802.11 a/b/g/n802.11 b/g/n
NFC-No-Yes
FM-YesYesYes
Active 4G on both SIM cards-Yes--
Micro-USB--YesYes
Infrared---No
USB OTG---Yes
sim 1
GSM/CDMAGSM--GSM
3GYes--No
4G/ LTEYes--Yes
SIM Type-Nano-SIM-Nano-SIM
sim 2
GSM/CDMAGSM---
3GYes--No
4G/ LTEYesYes-Yes
SIM Type-Nano-SIM--
sensors
Face unlockYesYes--
Fingerprint sensorYesYesYesYes
Compass/ Magnetometer-YesYesYes
Proximity sensor-YesYesYes
Accelerometer-YesYesYes
Ambient light sensor-YesYesYes
Gyroscope-YesYesYes
Barometer---No
Temperature sensor---No