Microsoft Lumia 640 Dual SIM specification and prices
First info about the Lumia 640 Dual SIM by Microsoft appeared on March 2015 and the first offers appeared on April 2015. This mobile belongs to the lowest price range: the Microsoft Lumia 640 Dual SIM price in USA for today is $190.00
The mobile runs on Microsoft Windows Phone 8.1 with Lumia Denim - one of the not popular operating systems. The cell phone has Quad-core 1.2 GHz Cortex-A7 CPU that provides a very high performance. The cell phone has 1 GB RAM that is a common amount of memory for normal usage.
This mobile has nice 8 megapixel primary camera. With such camera owner of this mobile will be able to make nice pictures and videos of a rather good quality. To make really amazing pictures Specspro advices you to check the better Samsung phone Galaxy C7. The camera has aperture size 2.2. It is a rather large aperture for a smartphone and it will allow the Microsoft Lumia 640 Dual SIM to let in more light to get satisfactory quality pictures at night. Primary camera of Microsoft Lumia 640 Dual SIM can film full HD high quality video, which image is not so perfect as 4K but is also very bright and clear.
The mobile phone has a standard 5 inch display size. It means that most part of users will not have any difficulties use the phone with one hand. Such screen size has amazing benefits in compare to the smaller display: it's more convenient for making photos, better for video chatting and perfect for browsing the web.
Lumia 640 Dual SIM has removable Li-Ion 2500 mAh battery, which can guarantee up to 840 hours of standby time and about 20 hours of talk time. It is satisfactory battery life results.
The Lumia 640 Dual SIM weight is 145 grams (5.11 oz), it is 141.3 mm (5.56 in) high, 72.2 mm (2.84 in) wide and has a 8.8 mm (0.35 in) depth what means that this phone is rather thin.
You can purchase Lumia 640 Dual SIM in Glossy cyan, Orange, White or Matte black colors.
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platform
camera
display
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body
memory
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features
networks
Announced
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GPU
Rear
Front
Video
Features
Size
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Technology
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Multitouch
General
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Dimensions
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SIM card
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Internal Storage & RAM
Card slot
WLAN
Bluetooth
GPS
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USB
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Messaging
Browser
Java
3.5mm jack
Technology
2G bands
3G bands
Speed
GPRS
EDGE
- 2015, March
- Available. Released 2015, April
- Microsoft Windows Phone 8.1 with Lumia Denim
- Qualcomm MSM8926 Snapdragon 400
- Quad-core 1.2 GHz Cortex-A7
- Adreno 305
- 8 MP, f/2.2, 28mm, autofocus, LED flash
- 1 MP, 720p
- 1080p@30fps
- 1/4" sensor size
- 5.0 inches
- 720 x 1280 pixels (~294 ppi pixel density)
- IPS LCD capacitive touchscreen, 16M colors
- Corning Gorilla Glass 3 - ClearBlack display
- Yes
- Removable Li-Ion 2500 mAh battery
- About 840 h / About 840 h
- About 27 h 30 min / About 20 h 30 min
- 141.3 x 72.2 x 8.8 mm (5.56 x 2.84 x 0.35 in)
- 145 g (5.11 oz, 0.32 lb)
- Dual SIM
- Glossy cyan, Orange, White, Matte black
- 8 GB, 1 GB RAM
- microSD, up to 256 GB (dedicated slot)
- Wi-Fi 802.11 b/g/n, DLNA, hotspot
- v4.0, A2DP
- Yes, with A-GPS, GLONASS, BDS
- FM radio
- microUSB v2.0
- Accelerometer, proximity, compass
- SMS (threaded view), MMS, Email, Push Email, IM
- HTML5
- No
- Yes
- GSM / HSPA
- GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- HSDPA 850 / 900 / 1900 / 2100
- HSPA 42.2/5.76 Mbps
- Yes
- Yes
Where to buy Microsoft Lumia 640 Dual SIM?
Microsoft Lumia 640 Dual SIM compared to rivals
List of all phones similar to Microsoft Lumia 640 Dual SIM. Find out what mobile phone has better camera, processor, screen and battery life. Compare tech specs of Lumia 640 Dual SIM to its rivals.
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Microsoft Lumia 640 Dual SIM videos
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Microsoft Lumia 640 Dual SIM reviews by users and experts
List of Lumia 640 Dual SIM reviews by experts and users. The phone rating will help you to facilitate the process of selecting.
The best way to understand all pros and cons of Lumia 640 Dual SIM is to read reviews by customers and experts from GSMArena, CNET, TechRadar and others. You will find there real-world experience and not just an attractive advertising slogans of the manufacturer. And if you are already the owner of this mobile phone please share your experience to help other people to decide if they want to buy it. Do you have little time for review? Then just rate Lumia 640 Dual SIM it will be very useful too!
