Microsoft Lumia 640 Dual SIM

  • Microsoft Lumia 640 Dual SIM price in India
  • Microsoft Lumia 640 Dual SIM price in India
  • Microsoft Lumia 640 Dual SIM price in India
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Microsoft Lumia 640 Dual SIM summary

Microsoft Lumia 640 Dual SIM smartphone was launched in February 2015. The phone comes with a 5.00-inch touchscreen display with a resolution of 720x1280 pixels at a pixel density of 294 pixels per inch (ppi).

Microsoft Lumia 640 Dual SIM is powered by a 1.2GHz quad-core Qualcomm Snapdragon 400 processor. It comes with 1GB of RAM.

The Microsoft Lumia 640 Dual SIM runs Windows Phone 8.1 and is powered by a 2,500mAh removable battery.

As far as the cameras are concerned, the Microsoft Lumia 640 Dual SIM on the rear packs 8-megapixel camera. It sports a 0.9-megapixel camera on the front for selfies.

Microsoft Lumia 640 Dual SIM based on Windows Phone 8.1 and packs 8GB of inbuilt storage that can be expanded via microSD card (up to 128GB). The Microsoft Lumia 640 Dual SIM is a dual-SIM (GSM and GSM) smartphone that accepts Micro-SIM and Micro-SIM cards.

Connectivity options on the Microsoft Lumia 640 Dual SIM include Wi-Fi 802.11 b/g/n, GPS, FM radio, and 3G. Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and compass/ magnetometer.

The Microsoft Lumia 640 Dual SIM measures 141.30 x 72.20 x 8.80mm (height x width x thickness) and weighs 145.00 grams.

Display5.00-inch
Processor1.2GHz quad-core
Front Camera0.9-megapixel
Resolution720x1280 pixels
RAM1GB
OSWindows Phone 8.1
Storage8GB
Rear Camera8-megapixel
Battery Capacity2500mAh
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Microsoft Lumia 640 Dual SIM specifications (full)

Microsoft Lumia 640 Dual SIM battery and general information

Release dateFebruary 2015
Form factorTouchscreen
Dimensions (mm)141.30 x 72.20 x 8.80
Weight (g)145.00
Battery capacity (mAh)2500
Removable batteryYes

Microsoft Lumia 640 Dual SIM display

Screen size (inches)5.00
TouchscreenYes
Resolution720x1280 pixels
Pixels per inch (PPI)294

Microsoft Lumia 640 Dual SIM hardware

Processor1.2GHz quad-core
Processor makeQualcomm Snapdragon 400
RAM1GB
Internal storage8GB
Expandable storageYes
Expandable storage typemicroSD
Expandable storage up to (GB)128

Microsoft Lumia 640 Dual SIM camera

Rear camera8-megapixel
Rear flashLED
Front camera0.9-megapixel

Microsoft Lumia 640 Dual SIM software

Operating systemWindows Phone 8.1

Microsoft Lumia 640 Dual SIM connectivity

Wi-FiYes
Wi-Fi standards supported802.11 b/g/n
GPSYes
BluetoothYes
NFCNo
InfraredNo
USB OTGNo
Headphones3.5mm
FMYes
Number of SIMs2
SIM 1
SIM TypeMicro-SIM
GSM/CDMAGSM
3GYes
4G/ LTENo
Supports 4G in India (Band 40)No
SIM 2
SIM TypeMicro-SIM
GSM/CDMAGSM
3GYes
4G/ LTENo
Supports 4G in India (Band 40)No

Microsoft Lumia 640 Dual SIM sensors

Compass/ MagnetometerYes
Proximity sensorYes
AccelerometerYes
Ambient light sensorYes
GyroscopeNo
BarometerNo
Temperature sensorNo
Error or missing information? Please let us know

Microsoft Lumia 640 Dual SIM reviews and ratings by users

Based on 4 rating(s)
3.8 Out of 5
Based on 4 rating(s)
  • 5 Star
    2
  • 4 Star
    1
  • 3 Star
  • 2 Star
  • 1 Star
    1
Displaying review(s) 1-3 of 3
H
Great phone with some pros and cons
By Hah Karthick | 20 Apr 2015 | 20 Apr 2015
MIcrosoft is doing great nice phone with 8mp camera and desend front 1mp hd camera 5inch screen . all are great even the price is looks not bad B'coz motog2 also have the same features .but for me when u compare this mobile with Nokia Lumia 730 [B"coz now 730 is priced around 12k in online shopping markets] surely go with Lumia 730 even though 640has 8mp front camera lumia 730has 6.7 mp camera with zies lens its gives a great quality when u compare with 640 and front camera awsome 5mp in 730 ,and 640 1mp there is only one 730has 4.7 inch screen and 640has 5 inch screen
4 Out of 5
Was this review helpful?Yes No
2 out of 2 people found this review helpful
M
Great in design, camera , performance and durability
By mukul manghani | 25 Dec 2015 | 25 Dec 2015
Beast. Microsoft Lumia 640 Dual SIM smartphone with 5.00-inch 720x1280 display powered by 1.2GHz processor alongside 1GB RAM and 8-megapixel rear camera.
5 Out of 5
Was this review helpful?Yes No
S
this is good buy at under 10000 price range
By Sandeep channappa | 16 Nov 2015 | 16 Nov 2015
this is one of the best under 10000 smartphone. my full hands on review i've posted on http://sandeepyc.blogspot.com/2015/11/lumia640review.html if your interested in detailed review, sample pics also i've posted in this as i cant upload pics here.
5 Out of 5
Was this review helpful?Yes No
 
 

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