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Lenovo IdeaTab K2 vs Lenovo Ideatab S2110A

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Lenovo IdeaTab K2 Remove phone

Posted: 09 Jan 2012
Market Status: Announced
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Lenovo Ideatab S2110A Remove phone

Posted: 31 Aug 2012
Market Status: Released

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Design
Device typeTabletTablet 
OSAndroid (4.0)Android (4.0) 
Weight 20.46 oz (580 g)
the average is 15.1 oz (431 g)
 
Display
Physical size10.1 inches10.0 inches 
Resolution1920 x 1200 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.

224 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-touchMulti-touch 
Camera
Camera5 megapixels5 megapixels 
FlashLED  
FeaturesAutofocus  
Camcorder1920x1080 (1080p HD)Yes 
FeaturesVideo calling  
Front-facing camera1.3 megapixels1.9 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.

NVIDIA Tegra 3  
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  
Graphics processorYes  
Storage expansionSD, SDHCmicroSD, microSDHC 
Battery
Not user replaceableYesYes 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback 
Video playback   
Features

Features - Shows any special features of the particular phone's multimedia

 Zoom, Stretch to fullscreen 
Speakers Loudspeaker 
YouTube playerYes  
Internet browsing
Built-in online services supportYouTube (upload), Picasa/Google+YouTube (upload), Picasa/Google+ 
Technology
GSM850, 900, 1800, 1900 MHz  
DataHSPA (unspecified), 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  
Connectivity
BluetoothYesYes 
Wi-FiYesYes 
USBYesYes 
ConnectormicroUSB  
FeaturesMass storage device  
HDMIMini HDMI (Type C)Micro HDMI (Type D) 
OtherComputer sync, OTA syncComputer sync, OTA sync 
Other features
NotificationsMusic ringtones, Polyphonic ringtones, Vibration, Flight mode, Silent mode  
SensorsAccelerometerAccelerometer 
OtherVoice commands, Voice recordingVoice commands, Voice recording 
Availability
Officially announced10 Jan 2012  

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

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