Xiaomi Redmi 4A vs Nokia Lumia 620 comparison

Compare Xiaomi Redmi 4A
Compare Nokia Lumia 620
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display5.00-inch3.80-inch
ProcessorQualcomm Snapdragon 425Qualcomm Snapdragon S4
Front Camera5-megapixel 0.3-megapixel
Rear Camera13-megapixel 5-megapixel
RAM2GB512MB
Storage16GB8GB
Battery Capacity3120mAh1300mAh
OSAndroid 6.0Windows Phone 8
Resolution720x1280 pixels480x800 pixels
general
BrandXiaomiNokia
ModelRedmi 4ALumia 620
Release dateNovember 1, 2016January 1, 2013
Launched in IndiaYes-
Form factorTouchscreenBar
Dimensions (mm)139.50 x 70.40 x 8.50115.40 x 61.10 x 11.00
Weight (g)131.50127.00
Battery capacity (mAh)31201300
Removable batteryNoYes
ColoursGolden, Rose Gold, Dark GreyLime green, orange, magenta, yellow, cyan, white, black
display
Screen size (inches)5.003.80
TouchscreenYesYes
Resolution720x1280 pixels480x800 pixels
Aspect ratio16:9-
Pixels per inch (PPI)296246
hardware
Processor1.4GHz quad-core1GHz dual-core
Processor makeQualcomm Snapdragon 425Qualcomm Snapdragon S4
RAM2GB512MB
Internal storage16GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)12864
camera
Rear camera13-megapixel (f/2.2)5-megapixel
Rear flashDual LEDLED
Front camera5-megapixel (f/2.2)0.3-megapixel
software
Operating systemAndroid 6.0Windows Phone 8
SkinMIUI 8-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 a/b/g/n
GPSYesYes
BluetoothYes, v 4.10Yes, v 3.00
NFCNoYes
InfraredYesNo
USB OTGYesNo
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs21
Wi-Fi DirectYesNo
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Compass/ MagnetometerNoYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesNo
BarometerNoNo
Temperature sensorNoNo

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