Asus ZenFone 3 (ZE520KL) vs Xiaomi Redmi Note 3 vs Apple iPhone 6s Plus vs Samsung Galaxy J7 comparison

Compare Asus ZenFone 3 (ZE520KL)
Compare Xiaomi Redmi Note 3
Compare Apple iPhone 6s Plus
Compare Samsung Galaxy J7
key specs
Display5.20-inch5.50-inch5.50-inch5.50-inch
ProcessorQualcomm Snapdragon 625Qualcomm Snapdragon 650Apple A9Samsung Exynos 7 Octa 7580
Front Camera8-megapixel5-megapixel 5-megapixel5-megapixel
Rear Camera16-megapixel16-megapixel 12-megapixel13-megapixel
RAM3GB2GB2GB1.5GB
Storage32GB16GB16GB16GB
Battery Capacity2650mAh4050mAh2750mAh3000mAh
OSAndroid 6.0Android 5.1iOS 9Android 5.1
Resolution1080x1920 pixels1080x1920 pixels1080x1920 pixels720x1280 pixels
general
BrandAsusXiaomiAppleSamsung
ModelZenFone 3 (ZE520KL)Redmi Note 3iPhone 6s PlusGalaxy J7
Release dateAugust 1, 2016November 1, 2015September 1, 2015June 1, 2015
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)146.87 x 73.98 x 7.69150.00 x 76.00 x 8.65158.20 x 77.90 x 7.30152.40 x 78.60 x 7.50
Weight (g)144.00164.00192.00171.00
Battery capacity (mAh)2650405027503000
Removable batteryNoNoNoYes
ColoursSapphire Black, Moonlight White, Shimmer GoldGold, Silver, Dark GreySilver, Gold, Space Gray, Rose GoldBlack, White, Gold
Launched in India-Yes-Yes
SAR value-0.56--
Body type---Plastic
display
Screen size (inches)5.205.505.505.50
TouchscreenYesYesYesYes
Resolution1080x1920 pixels1080x1920 pixels1080x1920 pixels720x1280 pixels
Aspect ratio-16:9-16:9
Pixels per inch (PPI)-403401-
hardware
Processor2GHz octa-corehexa-core (4x1.4GHz + 4x1.8GHz)one-core1.5GHz octa-core
Processor makeQualcomm Snapdragon 625Qualcomm Snapdragon 650Apple A9Samsung Exynos 7 Octa 7580
RAM3GB2GB2GB1.5GB
Internal storage32GB16GB16GB16GB
Expandable storageYesYesNoYes
Expandable storage typemicroSDmicroSD-microSD
Expandable storage up to (GB)2000128-128
camera
Rear camera16-megapixel16-megapixel (f/2.0)12-megapixel13-megapixel (f/1.9)
Rear flashDual LEDDual LEDYesLED
Front camera8-megapixel5-megapixel (f/2.0)5-megapixel5-megapixel (f/2.2)
Rear autofocus-Phase detection autofocus-Yes
Front flash-No-LED
software
Operating systemAndroid 6.0Android 5.1iOS 9Android 5.1
SkinZenUI 3MIUI 7-TouchWiz UI
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYesYesYes
BluetoothYes, v 4.20Yes, v 4.10Yes, v 4.20Yes, v 4.10
NFCNoNoYesNo
InfraredYesYesNoNo
USB OTGYesYesNoYes
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesYesNoYes
Number of SIMs2212
Wi-Fi DirectNoYesNoYes
Mobile High-Definition Link (MHL)NoNoNoNo
Micro-USB-Yes-Yes
sim 1
SIM TypeMicro-SIMNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMMicro-SIM-Micro-SIM
GSM/CDMAGSMGSM-GSM
3GYesYes-Yes
4G/ LTEYesYes-No
sensors
Compass/ MagnetometerYesYesYesNo
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesNo
GyroscopeYesYesYesNo
BarometerNoNoYesNo
Temperature sensorNoNoNoNo
Fingerprint sensor-Yes--
ratings
Overall NDTV Rating-Read ReviewRead Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--

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