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Lenovo Tab A7-50

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Lenovo Tab A7-50 Remove phone

Posted: 08 Apr 2014
Market Status: Released

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Design
Device typeTablet  
OSAndroid (4.4, 4.2)  
Dimensions7.80 x 4.77 x 0.39 inches (198 x 121.2 x 9.9 mm)  
Weight11.29 oz (320 g)
the average is 14.5 oz (413 g)
  
Display
Physical size7.0 inches  
Resolution800 x 1280 pixels  
Pixel density

Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is.

216 ppi  
Technology

Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.

IPS LCD  
TouchscreenMulti-touch  
FeaturesLight sensor, Proximity sensor  
Camera
Camera5 megapixels  
CamcorderYes  
Front-facing camera2 megapixels  
Hardware
System chip

System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone.

MediaTek MT8382  
Processor

Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

Quad core, 1600 MHz, ARM Cortex-A7  
Graphics processorMali-400 MP2  
System memory

System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

1024 MB RAM  
Built-in storage16 GB  
Storage expansionmicroSD, microSDHC up to 32 GB  
Battery
Stand-by time14.0 days (336 hours)
the average is 36 days (861 h)
  
Capacity3450 mAh  
Not user replaceableYes  
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playback  
SpeakersLoudspeaker  
YouTube playerYes  
Internet browsing
Built-in online services supportYouTube (upload), Picasa/Google+  
Technology
GSM900, 1800, 1900 MHz  
UMTS900, 2100 MHz  
DataHSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE, GPRS  
Positioning

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

GPS, A-GPS  
NavigationYes  
Connectivity
Bluetooth4.0  
Wi-Fi802.11 b, g, n  
Mobile hotspotYes  
USBUSB 2.0  
ConnectormicroUSB  
FeaturesMass storage device, USB charging  
OtherTethering, Computer sync, OTA sync  
Other features
NotificationsFlight mode, Silent mode  
SensorsAccelerometer  
OtherVoice commands, Voice recording  
Availability
Officially announced08 Apr 2014  

To see the full specifications with in-depth details click here.

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