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Micromax A80 Superfone Infinity vs Micromax W900

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Micromax A80 Superfone Infinity Remove phone

Posted: 06 Aug 2012
Market Status: Released
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Micromax W900 Remove phone

Posted: 09 Jul 2011
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSAndroid (2.3.4)Windows Mobile Professional (6.5) 
Dimensions5.10 x 2.52 x 0.53 inches (129.5 x 64 x 13.5 mm)4.41 x 2.17 x 0.56 inches (112 x 55 x 14.2 mm) 
Weight 3.99 oz (113 g)
the average is 4.9 oz (139 g)
 
Display
Physical size3.8 inches3.2 inches 
Resolution 240 x 400 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.

 146 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.

TFT  
Colors262 144262 144 
TouchscreenMulti-touchYes 
FeaturesLight sensor  
Camera
Camera5 megapixels2 megapixels 
FlashYes  
FeaturesDigital zoom, Night mode  
CamcorderYes  
Front-facing camera0.3 megapixels VGA  
Hardware
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.

Single core, 800 MHzSingle core, 460 MHz, K3 Hi3611 
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.

256 MB RAM128 MB RAM / 256 MB ROM 
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC 
Battery
Talk time7.00 hours
the average is 12 h (699 min)
5.00 hours
the average is 12 h (699 min)
 
Stand-by time12.0 days (288 hours)
the average is 21 days (493 h)
20.0 days (480 hours)
the average is 21 days (493 h)
 
Capacity2500 mAh1500 mAh 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playback  
Video playback   
Features

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

Stretch to fullscreen  
SpeakersLoudspeakerEarpiece, Loudspeaker 
Internet browsing
Built-in online services supportFacebook, YouTube (upload), Picasa/Google+  
Technology
GSM900, 1800 MHz850, 900, 1800, 1900 MHz 
UMTS2100 MHz  
DataGPRSGPRS 
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.

GPSGPS 
Navigation Turn-by-turn navigation 
Connectivity
Bluetooth3.0Yes 
Wi-Fi802.11 b, g, n802.11 b, g 
USBUSB 2.0  
ConnectormicroUSB  
OtherComputer sync, OTA sync  
Other features
NotificationsMusic ringtones, Vibration, Flight mode, Silent mode  
SensorsAccelerometerAccelerometer 
OtherVoice dialing, Voice commands, Voice recording  

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

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