Microsoft Lumia 640 Dual SIM vs Nokia Lumia 730 Dual SIM vs Nokia Lumia 1320 comparison

Compare Microsoft Lumia 640 Dual SIM
Compare Nokia Lumia 730 Dual SIM
Compare Nokia Lumia 1320
key specs
Display5.00-inch4.70-inch6.00-inch
ProcessorQualcomm Snapdragon 400Qualcomm Snapdragon 400Qualcomm Snapdragon 400
Front Camera0.9-megapixel5-megapixel0.3-megapixel
Rear Camera8-megapixel6.7-megapixel5-megapixel
RAM1GB1GB1GB
Storage8GB8GB8GB
Battery Capacity2500mAh2220mAh3400mAh
OSWindows Phone 8.1Windows Phone 8.1Windows Phone 8
Resolution720x1280 pixels720x1280 pixels720x1280 pixels
general
BrandMicrosoftNokiaNokia
ModelLumia 640 Dual SIMLumia 730 Dual SIMLumia 1320
Release dateFebruary 1, 2015September 1, 2014October 1, 2013
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)141.30 x 72.20 x 8.80134.70 x 68.50 x 8.70164.20 x 85.90 x 9.80
Weight (g)145.00130.40220.00
Battery capacity (mAh)250022203400
Removable batteryYesYesNo
Colours-green, orange, white and blackYellow, White, Black, Red
SAR value-0.50-
display
Screen size (inches)5.004.706.00
TouchscreenYesYesYes
Resolution720x1280 pixels720x1280 pixels720x1280 pixels
Pixels per inch (PPI)294316245
hardware
Processor1.2GHz quad-core1.2GHz quad-core1.7GHz dual-core
Processor makeQualcomm Snapdragon 400Qualcomm Snapdragon 400Qualcomm Snapdragon 400
RAM1GB1GB1GB
Internal storage8GB8GB8GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)12812864
camera
Rear camera8-megapixel6.7-megapixel5-megapixel
Rear flashLEDLEDLED
Front camera0.9-megapixel5-megapixel0.3-megapixel
software
Operating systemWindows Phone 8.1Windows Phone 8.1Windows Phone 8
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n802.11 b/g/n
GPSYesYesYes
BluetoothYesYes, v 4.00Yes, v 4.00
NFCNoYesNo
InfraredNoNoNo
USB OTGNoNoNo
Headphones3.5mm3.5mm3.5mm
FMYesYesYes
Number of SIMs221
Wi-Fi DirectNoNoNo
Mobile High-Definition Link (MHL)NoNoNo
sim 1
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTENoNoYes
sim 2
SIM TypeMicro-SIMMicro-SIM-
GSM/CDMAGSMGSM-
3GYesYes-
4G/ LTENoNo-
sensors
Compass/ MagnetometerYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeNoNoNo
BarometerNoNoNo
Temperature sensorNoNoNo
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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