Microsoft Lumia 640 XL Dual SIM
Microsoft Lumia 640 XL Dual SIM
Top 55%14,209 points
Top 55%
Top specs and features

Microsoft Lumia 640 XL Dual SIM: 76 facts and highlights

1. battery power

2. total clock speed

4. screen size

The bigger the screen size is, the better the user experience.

5. megapixels

7. resolution

8. front camera megapixels

9. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Microsoft Lumia 640 XL Dual SIM
83% have it

11. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin and lightweight, and can withstand high levels of force.
Microsoft Lumia 640 XL Dual SIM
40% have it

12. every pixel has three subpixels

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
Microsoft Lumia 640 XL Dual SIM
79% have it

14. internal storage

15. has a radio

It works as an FM radio with included headsets
Microsoft Lumia 640 XL Dual SIM
65% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Microsoft Lumia 640 XL Dual SIM
91% have it

17. Is DLNA certified

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
Microsoft Lumia 640 XL Dual SIM
36% have it

18. video recording

19. has an IPS screen

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.
Microsoft Lumia 640 XL Dual SIM
50% have it

20. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Microsoft Lumia 640 XL Dual SIM
39% have it

22. height

23. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
Microsoft Lumia 640 XL Dual SIM(Windows 8.1)
82% have it

24. Is a multi-user system

Microsoft Lumia 640 XL Dual SIM(Windows 8.1)
70% have it

25. Has integrated LTE

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
Microsoft Lumia 640 XL Dual SIM(Qualcomm Snapdragon 400)
40% have it

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