Lenovo Vibe B vs Vivo Y25 vs Samsung Galaxy S8 comparison

 
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General
Release date-March 2017-
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)132.50 x 66.00 x 9.90130.70 x 66.40 x 9.20-
Weight (g)144.00--
Battery capacity (mAh)200019003000
Removable batteryNoNoNo
ColoursMatte Black, Matte White--
SAR ValueNANANA
Display
Screen size (inches)4.504.505.80
TouchscreenYesYesYes
Resolution480x854 pixels480x854 pixels2160x3840 pixels
Hardware
Processor1GHz quad-core1.3GHz quad-core-
Processor make-MTK6580Qualcomm Snapdragon 835
RAM1GB1GB4GB
Internal storage8GB16GB128GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)32128256
Camera
Rear camera5-megapixel5-megapixel16-megapixel
FlashYesYesNo
Front camera2-megapixel2-megapixelYes
Software
Operating SystemAndroid 6.0Android 5.1Android 7.0
Skin-Funtouch OS 2.1-
Connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 b/g/nNANA
GPSYesYesYes
BluetoothYes, v 3.00YesYes
NFCNoNoNo
InfraredNoNoNo
Headphones3.5mm3.5mm-
FMYesNoNo
Number of SIMs211
SIM1
SIM TypeMicro-SIM--
GSM/CDMAGSMGSMGSM
3GNoYesYes
4G/LTENoYesYes
SIM2
SIM TypeMicro-SIM--
GSM/CDMAGSM--
3GNo--
4G/LTENo--
Sensors
Compass/ MagnetometerNoNoNo
Proximity sensorNoYesNo
AccelerometerYesYesNo
Ambient light sensorNoYesNo
GyroscopeNoNoNo
BarometerNoNoNo
Temperature sensorNoNoNo