Xiaomi Redmi 6A vs Xiaomi Redmi Y2 vs Lenovo K6 Note comparison

Compare Xiaomi Redmi 6A
Compare Xiaomi Redmi Y2
Compare Lenovo K6 Note
ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.45-inch5.99-inch5.50-inch-
Processor2GHz quad-core 2GHz octa-core1.4GHz octa-core-
Front Camera5-megapixel16-megapixel8-megapixel-
Resolution720x1440 pixels720x1440 pixels1080x1920 pixels-
RAM2GB3GB3GB-
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 6.0.1-
Storage16GB32GB32GB-
Rear Camera13-megapixel 12-megapixel 16-megapixel-
Battery Capacity3000mAh3080mAh4000mAh-
general
Release dateJune 2018June 2018September 2016-
Launched in IndiaYesYes--
Form factorTouchscreenTouchscreenTouchscreen-
Body typePlasticPlastic--
Dimensions (mm)147.50 x 71.50 x 8.30160.73 x 77.26 x 8.10151.00 x 76.00 x 8.40-
Weight (g)145.00170.00169.00-
Battery capacity (mAh)300030804000-
Removable batteryNoNoNo-
Wireless chargingNo---
ColoursBlue, Gold, Rose Gold, BlackDark Grey, Gold, Rose GoldDark Grey, Gold, Silver-
SAR value-1.12--
display
Screen size (inches)5.455.995.50-
TouchscreenYesYesYes-
Resolution720x1440 pixels720x1440 pixels1080x1920 pixels-
Aspect ratio18:918:9--
Pixels per inch (PPI)295-401-
hardware
Processor2GHz quad-core (4x2GHz)2GHz octa-core1.4GHz octa-core-
Processor makeMediaTek Helio A22Snapdragon 625Qualcomm Snapdragon 430-
RAM2GB3GB3GB-
Internal storage16GB32GB32GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256128-
Dedicated microSD slotYesYes--
camera
Rear camera13-megapixel (f/2.2)12-megapixel (f/2.2, 1.25-micron)16-megapixel-
Rear autofocusPhase detection autofocus---
Rear flashLEDLEDDual LED-
Front camera5-megapixel16-megapixel8-megapixel-
Front flashNoLED--
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 6.0.1-
SkinMIUI 9.6MIUI 9.5--
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 4.20Yes, v 4.20Yes, v 4.10-
NFCNo-No-
InfraredNoYesNo-
USB OTGYes-Yes-
USB Type-CNo---
Micro-USBYesYes--
Headphones3.5mm3.5mm3.5mm-
FMYes-Yes-
Number of SIMs222-
Active 4G on both SIM cardsYes---
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Face unlockYes---
Fingerprint sensorNoYes--
Compass/ MagnetometerYesYesNo-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeNoYesYes-
Barometer--No-
Temperature sensor--No-