Lenovo Vibe K4 Note vs Lenovo Vibe X comparison

Compare Lenovo Vibe K4 Note
Compare Lenovo Vibe X
ratings
Overall NDTV Rating---
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
general
Release dateJanuary 2016September 2013--
Form factorTouchscreenBar--
Dimensions (mm)153.60 x 76.50 x 9.20---
Weight (g)158.00121.00--
Battery capacity (mAh)33002000--
Removable batteryNoNo--
ColoursBlack, White---
SAR value0.84---
Thickness-6.9--
display
Screen size (inches)5.505.00--
TouchscreenYesYes--
Resolution1080x1920 pixels1080x1920 pixels--
Pixels per inch (PPI)401440--
hardware
Processor1.3GHz octa-core1.5GHz quad-core--
Processor makeMediaTek MT6753MTK 6589T--
RAM3GB2GB--
Internal storage16GB16GB--
Expandable storageYesNo--
Expandable storage typemicroSD---
Expandable storage up to (GB)128---
camera
Rear camera13-megapixel13-megapixel--
Rear FlashDual LEDLED--
Front camera5-megapixel5-megapixel--
software
Operating SystemAndroid 5.1Android 4.2--
SkinVibe UI---
connectivity
Wi-FiYesYes--
Wi-Fi standards supported802.11 a/b/g/n/ac---
GPSYesYes--
BluetoothYes, v 4.00Yes--
NFCYesNo--
InfraredNoNo--
USB OTGYesNo--
Headphones3.5mm3.5mm--
FMYesYes--
Number of SIMs21--
sim 1
SIM TypeMicro-SIMMicro-SIM--
GSM/CDMAGSMGSM--
3GYesYes--
4G/ LTEYesNo--
sim 2
SIM TypeMicro-SIM---
GSM/CDMAGSM---
3GYes---
4G/ LTEYes---
sensors
Compass/ MagnetometerYesYes--
Proximity sensorYesYes--
AccelerometerYesYes--
Ambient light sensorYesNo--
GyroscopeYesNo--
BarometerNoNo--
Temperature sensorNoNo--