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Alcatel OneTouch Tab 7 HD vs Huawei G6620

Alcatel OneTouch Tab 7 HD Remove phone

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Posted: 07 Jan 2013
Market Status: Released

Huawei G6620 Remove phone

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Posted: 25 Jun 2011
Market Status: Released

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Design
Device typeTabletFeature phone 
OSAndroid (4.1)  
Dimensions7.52 x 4.92 x 0.36 inches (191 x 125 x 9.1 mm)4.25 x 2.32 x 0.47 inches (108 x 59 x 12 mm) 
Weight12.52 oz (355 g)
the average is 16.4 oz (467 g)
  
Display
Physical size7.0 inches2.4 inches 
Resolution1280 x 800 pixels240 x 320 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 ppi167 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  
Colors 262 144 
TouchscreenMulti-touch  
Camera
Camera2 megapixels1.3 megapixels 
Front-facing camera0.3 megapixels VGA  
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.

Rockchip RK3066  
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.

Dual core, 1600 MHz, ARM Cortex-A9  
Graphics processorMali-400 MP4  
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 storage8 GB  
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC 
Battery
Stand-by time5.2 days (125 hours)
the average is 29 days (692 h)
  
Capacity3300 mAh800 mAh 
Not user replaceableYes  
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playbackAlbum art cover 
Radio FM, Recording option 
SpeakersEarpiece, Loudspeaker  
YouTube playerYes  
Internet browsing
Built-in online services supportYouTube (upload), Picasa/Google+Facebook, Twitter 
Technology
GSM 850, 900, 1800, 1900 MHz 
Data GPRS 
Multiple SIM cards 2 slots 
Connectivity
Bluetooth2.02.0 
Wi-Fi802.11 b, g, n  
USBUSB 2.0  
ConnectormicroUSB  
FeaturesMass storage device, USB charging  
OtherComputer sync, OTA sync  
Other features
NotificationsFlight mode, Silent mode, SpeakerphoneMusic ringtones, Polyphonic ringtones 
SensorsAccelerometer  
OtherVoice recording  
Availability
Officially announced07 Jan 2013  
Shopping information
MSRP price$ 149  

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

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