Microsoft Lumia 640 vs Samsung Galaxy S5 vs Samsung Galaxy S4 comparison

Compare Microsoft Lumia 640
Compare Samsung Galaxy S5
Compare Samsung Galaxy S4
key specs
Display5.00-inch5.10-inch5.00-inch
ProcessorQualcomm Snapdragon 400Samsung Exynos 5420octa-core
Front Camera0.9-megapixel2-megapixel 2-megapixel
Rear Camera8-megapixel16-megapixel 13-megapixel
RAM1GB2GB2GB
Storage8GB16GB16GB
Battery Capacity2500mAh2800mAh2600mAh
OSWindows Phone 8.1Android 4.4.2Android 4.2
Resolution720x1280 pixels1080x1920 pixels1080x1920 pixels
general
BrandMicrosoftSamsungSamsung
ModelLumia 640Galaxy S5Galaxy S4
Release dateFebruary 1, 2015April 1, 2014April 1, 2013
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)141.30 x 72.20 x 8.80142.00 x 72.50 x 8.10136.60 x 69.80 x 7.90
Weight (g)145.00145.00130.00
Battery capacity (mAh)250028002600
Removable batteryYesYesYes
Alternate names-SM-G900HGT-I9500
Launched in India-YesYes
Body type-Plastic-
Colours-White, BlackBlack Mist, White Frost
display
Screen size (inches)5.005.105.00
TouchscreenYesYesYes
Resolution720x1280 pixels1080x1920 pixels1080x1920 pixels
Pixels per inch (PPI)294432441
Protection type-Gorilla Glass-
Aspect ratio-16:916:9
hardware
Processor1.2GHz quad-core1.9GHz octa-coreocta-core (4x1.6GHz + 4x1.2GHz)
Processor makeQualcomm Snapdragon 400Samsung Exynos 5420-
RAM1GB2GB2GB
Internal storage8GB16GB16GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)12812864
camera
Rear camera8-megapixel16-megapixel (f/2.2, 1.12-micron)13-megapixel (f/2.2, 1.14-micron)
Rear flashLEDLEDLED
Front camera0.9-megapixel2-megapixel (f/2.4)2-megapixel (f/2.4)
Rear autofocus-Phase detection autofocusYes
software
Operating systemWindows Phone 8.1Android 4.4.2Android 4.2
Skin-TouchWiz-
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYesYes
BluetoothYesYes, v 4.00Yes, v 4.00
NFCNoYesYes
InfraredNoYesYes
USB OTGNoNoNo
Headphones3.5mm3.5mm3.5mm
FMNoNoNo
Number of SIMs111
Wi-Fi DirectNoYesYes
Mobile High-Definition Link (MHL)NoYesYes
Micro-USB-YesYes
sim 1
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTENoYesYes
sensors
Compass/ MagnetometerYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeNoYesYes
BarometerNoYesYes
Temperature sensorNoNoNo
Fingerprint sensor-Yes-
ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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