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Microsoft Lumia 640


The Lumia 640 smartphone is the latest model manufactured by Microsoft. Introduced at Mobile World Congress 2015, the phone comes with the same affordable price tag. Additionally, it comes in a number of color options including White, Matte Black, Glossy Cyan and Orange. Powering the device is a 1.2GHz quad-core Qualcomm Snapdragon 400 processor with 1GB of RAM. The native storage capacity available on the phone is 8GB, with an option to expand it by up to 128GB through the use of a microSD card. Currently, the phone runs on Windows Phone 8.1 OS but will soon be upgraded to the latest, Windows 10. Available with two camera options, the Lumia 640 has an 8MP rear-facing camera and a 0.9MP front-facing camera. Apart from choosing the right color, the Lumia 640 is available in either a single or dual SIM card model as well as a 3G or 4G LTE model. Thanks to its 2500 mAh battery, the phone is able to last up to 26 hours of talk time and 36 days in standby mode. 

Features: See all features

  • 4G Data Capable
  • Bluetooth
  • 5+ Megapixel Camera
  • 4+ Inch Display
  • Expandable memory
  • FM Radio

See Available Plansor get it unlocked here

General Info
Data Type4G
Device TypeSmartphone
Operating SystemWindows
Physical Specifications
Height5.56 Inches
Thickness0.35 Inches
Weight5.11 Ounces
KeyboardTouch Only
Phone FormOpen-Faced
Display Specifications
Display Size5.00 Inches
Touchscreen Size5.00 Inches
Audio/Video Specifications
Front Camera1.00 Megapixels
Rear Camera8.00 Megapixels
Hearing Aid CompatibilityNone
Battery Specifications
Standby Time864 Hours
Talk Time700 Minutes
Memory Specifications
Internal Memory8.00 GB
Expandable Memory128.00 GB

Microsoft Lumia 640 and 640 XL hands on - MWC 2015

We haven’t seen a flagship Lumia for what seems like an age, and at MWC this year, I was hoping that might change.

Microsoft Lumia 640 unboxing and first impressions

Both the 640 and 640 XL promise to be some of Microsoft's best Lumia devices on a budget so far.

Microsoft Lumia 640 review

Our Microsoft Lumia 640 review is here, and if you're a fan of previous budget Windows Phone devices we have a feeling you're going to love this one.

Average user reviews

Based on 1 Review

Battery Life
Battery Life:
Review Rating: 

Would Recommend to a friend.

A complete package for our generation

Posted on: April 14th, 2015 by Rk007

The 640 should have been launched earlier, I think. Anyways, after buying this phone, I think that it’s a good move from Microsoft and does pretty much everything which one needs from a phone. I was looking for a phone which assists me in performing my job as a Sales guy more intuitively and it has not failed me. I can edit and create business presentations anytime and anywhere like without worrying about how it will look. I was surprised with the quality of the PPT created. Best thing is that, I saved the PPT on the OneDrive and accessed it on my laptop without having to attach the phone with a USB cable. I am also happy with the Office 365 subscription and the in-built apps that come on the phone. Battery is also something which you would love on this phone and its power to multitask is quite impressive too. Not much of a camera fan, but my wife says that it does a good job in that section as well. So all in all, I give this phone thumbs up and declare it as a good value for money.

This review is the subjective opinion of the user and not of PhoneDog.com