Monday, March 2, 2015

Microsoft Lumia 640

Microsoft Lumia 640


It’s official. The Microsoft Company has already unveiled its new smart device with Windows Phone 8.1. This is the Microsoft Lumia 640, a smartphone midrange, a multitouch equipped five-inch screen with a resolution of 1280 x 720 pixels and protected with a glass Corning Gorilla Glass 3 high quality. It works through a quad core processor and is equipped with an 8 megapixel camera. The internal memory reaches 8 GB, although these may be expanded with memory cards up to 128 GB. But these are not all that would highlight feature of this new device. Then thoroughly analyze data sheet Microsoft Lumia 640 brand.


 Design and Display


 Microsoft has a team by design; much reminiscent of smartphones so far we have seen in the catalog of Redmond. The Lumia 640 retains a compact and informal style, with rounded edges architecture and pleasant to the touch, inviting you to catch and hold comfortably. In addition, like all Lumia devices, the Lumia 640 is made of a plastic housing that is not inferior (for nothing) which are now developed with metals. In any case, we must speak of a dimension of 141.3 x 72.2 x 8.8 mm and weighing 145 grams to reach. It is, as you see, more or less light phone, find available in four different colors: white, black, blue and orange.


 On the screen, we have to indicate that this Lumia 640 has an integrated wide panel of 5 inches and a maximum resolution of 1280 x 720 pixels. It works through the IPS LCD technology and has a maximum density of 294 dots per inch. In addition, a sign of good quality usually used Microsoft for their phones; this device features an extra protective layer of glass Corning Gorilla Glass 3.



 Camera and Multimedia


 The cameras always hold a good quality in the Lumia family. In this case, all versions of the Lumia 640 have a built main 8 megapixel sensor, beautifully equipped to get photos of 3264 x 2448 pixels. This tool comes enhanced by accessories such as Flash LED (ideal in dim environments or night) and the various functions that accompany it: autofocus face and smile detection, digital zoom of four increases, dynamic backlight sensor and flash. It also includes a comprehensive suite of applications developed by the firm itself: Lumia Camera, Lumia Refocus, Lumia Moments and Lumia Selfie very interesting to help us sort our albums, edit images, or even make us selfies more comfortably.


 Otherwise, we can state that the five-inch screen of this smartphone is especially conducive to multimedia content. The device supports most popular formats, so there will be no problem when watching videos, pictures and listen to all the music you want. The phone also carries some applications preinstalled series such as FM Radio with RDS, Internet Radio and other programs for playing music and video. It also includes standard applications installed Xbox Music and MixRadio to enjoy your favorite music and discover new artists and songs wherever you are.


Microsoft Lumia 640


 Memory and Power


 And now let’s talk about the processor, because the new Lumia 640 is born with a Qualcomm Snapdragon 400 processor integrated. This is a chip with quad-core architecture capable of running at a clock frequency of 1.2 GHz. It combines performance with a graphics card (GPU) Adreno 305 and a RAM of 1 GB, prepared to pay very correctly. Regarding the internal capacity of the apparatus, we can state that the Lumia 640 has 8 GB which can be used to store all types of content and applications. However, if not enough will result we can also extend this space with microSD cards up to 128 GB, but also with 30GB of free storage in the cloud with OneDrive.


Microsoft Lumia 640


 Operating System and Applications


 The operating system chosen for the occasion is Windows Phone 8.1 with Lumia Denim. This is the latest version that has issued the Redmond Company. In addition to the classic services of this ecosystem, users of this phone can enjoy services such as Office 365 Personal, popular office suite; Free storage OneDrive and Skype, with 60 minutes of free calls. Also will have several dedicated applications to the camera, ideal for a few tweaks and modifications on our best catches. In the entertainment section, we have to have standard with Xbox Music or MixRadio, functions that will help us find the latest music and regain our classics through a single touch without subscriptions. How could it be otherwise, find direct access to the major social networks (Facebook, Twitter, LinkedIN …).


Microsoft Lumia 640


 Connectivity


 In order to provide the best connectivity experience for users, the Microsoft Company has developed two versions of the same team. The first is equipped for LTE / 4G networks, second only to 3G networks. This characteristic, which is essential for users who demand the most of their equipment, we have to add other functions such as connectivity to wireless networks WiFi 802.11 b / g / n, Bluetooth 4.0, NFC, DLNA and GPS with A-GPS. Along with these technologies have different services like Beamer Lumia, Lumia Storyteller, Neighbor Play to DLNA and Aware Networks, very useful for transferring content between devices tools.


 As for the physical connections, we can speak of an output of 3.5 millimeter headset, microUSB entrance and a microSD card slot that will serve to expand the phone memory. In addition, the LTE version is prepared with a double SIM card slot.


 Autonomy and availability


 And here all the data on autonomy. The Lumia 640 has an integrated lithium-ion battery with a capacity of 2,500 milliamps. According to forecasts by Microsoft itself, this will offer a range of 864 hours standby and about 17 hours of talk time. It should be noted that the battery life may depend on many different factors, such as network status, active connections, applications that use the user, the battery status or temperature.


 The Lumia 640 will go on sale in Europe from next April. The 4G version will be priced at 160 euros, while the 3G model will cost 140 euros.



Microsoft Lumia 640

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