Samsung W2019 vs Asus ZenFone 5Z (ZS620KL) vs Apple iPhone 6s Plus comparison

Compare Samsung W2019
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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
Display4.20-inch6.20-inch5.50-inch-
Processor1.7GHz octa-core octa-core --
Front Camera8-megapixel 8-megapixel 5-megapixel-
Resolution1080x1920 pixels1080x2246 pixels1080x1920 pixels-
OSAndroid 8.1 OreoAndroid 8.0iOS 9-
Rear Camera12-megapixel + 12-megapixel 12-megapixel + 8-megapixel 12-megapixel-
Battery Capacity3070mAh3300mAh2750mAh-
RAM-6GB2GB-
Storage-64GB16GB-
general
Release dateNovember 2018February 2018September 2015-
Form factorFlipTouchscreenTouchscreen-
Dimensions (mm)132.90 x 63.40 x 17.30153.00 x 75.65 x 7.70158.20 x 77.90 x 7.30-
Weight (g)275.00165.00192.00-
Battery capacity (mAh)307033002750-
ColoursGold, SilverMidnight Blue, Meteor SilverSilver, Gold, Space Gray, Rose Gold-
Launched in India-Yes--
Body type-Metal--
Fast charging-Proprietary--
Removable battery--No-
display
Screen size (inches)4.206.205.50-
TouchscreenYesYesYes-
Resolution1080x1920 pixels1080x2246 pixels1080x1920 pixels-
Aspect ratio16:918.7:9--
Protection type-Gorilla Glass--
Pixels per inch (PPI)--401-
hardware
Processor1.7GHz octa-core (4x2.8GHz + 4x1.7GHz)octa-core (4x2.7GHz + 4x1.7GHz)--
Processor makeQualcomm Snapdragon 845Qualcomm Snapdragon 845A9-
RAM-6GB2GB-
Internal storage-64GB16GB-
Expandable storage-YesNo-
Expandable storage type-microSD--
Expandable storage up to (GB)-2000--
camera
Rear camera12-megapixel (f/1.5) + 12-megapixel (f/2.4)12-megapixel (f/1.8, 1.4-micron) + 8-megapixel (f/2.0, 1.12-micron)12-megapixel-
Rear autofocusYesPhase detection autofocus--
Rear flashYesDual LEDYes-
Front camera8-megapixel (f/2.0)8-megapixel (f/2.0, 1.12-micron)5-megapixel-
software
Operating systemAndroid 8.1 OreoAndroid 8.0iOS 9-
Skin-ZenUI 5.0--
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac-
GPSYesYesYes-
BluetoothYes, v 4.20Yes, v 5.00Yes, v 4.20-
NFCYesYesYes-
USB Type-CYesYes--
Number of SIMs221-
Active 4G on both SIM cardsNo---
USB OTG-YesNo-
Headphones-3.5mm3.5mm-
FM-YesNo-
Infrared--No-
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIM--
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesYes--
sensors
Fingerprint sensorYesYes--
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYesYesYes-
BarometerYesYesYes-
Temperature sensor--No-