Samsung Galaxy A7 (2018) vs Samsung Galaxy J7+ vs Samsung Galaxy S7 Edge comparison

Compare Samsung Galaxy A7 (2018)
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ratings
Overall NDTV RatingRead Review-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.00-inch5.50-inch5.50-inch
Processor2.2GHz octa-coreMediaTek Helio P20 octa-core
Front Camera24-megapixel 16-megapixel5-megapixel
Rear Camera24-megapixel + 8-megapixel + 5-megapixel 13-megapixel12-megapixel
RAM4GB4GB4GB
Storage64GB32GB32GB
Battery Capacity3300mAh3000mAh3600mAh
OSAndroid 8.0Android 7.0Android 6.0
Resolution1080x2220 pixels1080x1920 pixels1440x2560 pixels
general
BrandSamsungSamsungSamsung
ModelGalaxy A7 (2018)Galaxy J7+Galaxy S7 Edge
Release dateSeptember 1, 2018September 1, 2017February 1, 2016
Launched in IndiaYes-Yes
Dimensions (mm)159.80 x 76.80 x 7.50152.40 x 74.70 x 7.99150.90 x 72.60 x 7.70
Weight (g)168.00-157.00
Battery capacity (mAh)330030003600
Removable batteryNoNoNo
Wireless chargingNo--
ColoursBlack, Blue, Gold, Pink-Black, White, Gold, Silver, Pink Gold, Black Pearl, Coral Blue
Form factor-TouchscreenTouchscreen
Fast charging--Quick Charge 2.0
display
Screen size (inches)6.005.505.50
TouchscreenYesYesYes
Resolution1080x2220 pixels1080x1920 pixels1440x2560 pixels
Aspect ratio18.5:9-16:9
Protection type--Gorilla Glass
Pixels per inch (PPI)--534
hardware
Processor2.2GHz octa-core2.4GHz octa-coreocta-core (4x2.3GHz + 4x1.6GHz)
RAM4GB4GB4GB
Internal storage64GB32GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)512256200
Processor make-MediaTek Helio P20 (MT6757)-
camera
Rear camera24-megapixel (f/1.7) + 8-megapixel (f/2.4) + 5-megapixel (f/2.2)13-megapixel12-megapixel (f/1.7, 1.4-micron)
Rear autofocusYes-Phase detection autofocus
Rear flashYesLEDYes
Front camera24-megapixel (f/2.0)16-megapixel5-megapixel (f/1.7, 1.34-micron)
Front autofocusNo--
Front flashYesLED-
software
Operating systemAndroid 8.0Android 7.0Android 6.0
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-802.11 a/b/g/n/ac
GPSYesYesYes
BluetoothYes, v 5.00YesYes, v 4.20
NFCNoNoYes
FMYesNoNo
Number of SIMs222
Active 4G on both SIM cardsYes--
Infrared-NoNo
USB OTG-NoYes
Headphones-Yes3.5mm
Wi-Fi Direct-NoNo
Mobile High-Definition Link (MHL)-NoNo
Micro-USB--Yes
sim 1
SIM TypeNano-SIM--
GSM/CDMA-GSMGSM
3G-NoYes
4G/ LTE-YesYes
sim 2
SIM TypeNano-SIM--
4G/ LTEYesYesYes
GSM/CDMA-GSMGSM
3G-NoYes
sensors
Face unlockYes--
Fingerprint sensorYes-Yes
Compass/ MagnetometerYesNoYes
Proximity sensorYesNoYes
AccelerometerYesNoYes
Ambient light sensorYesNoYes
GyroscopeYesNoYes
Barometer-NoYes
Temperature sensor-NoNo

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