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Micromax X288 vs Micromax X312

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Micromax X288 Remove phone

Posted: 26 Apr 2012
Market Status: Released
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Micromax X312 Remove phone

Posted: 23 Aug 2012
Market Status: Released

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Design
Device typeFeature phoneBasic phone 
Dimensions4.48 x 0.95 x 0.62 inches (113.7mm x 24.25mm x 15.8 mm)4.81 x 2.07 x 0.50 inches (122.3 x 52.6 x 12.7 mm) 
Weight2.18 oz (62 g)
the average is 4.9 oz (139 g)
  
Display
Physical size2.4 inches2.6 inches 
Resolution240 x 320 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.

167 ppi154 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 14465 536 
Camera
Camera1.3 megapixels0.3 megapixels VGA 
Features Digital zoom 
Camcorder Yes 
Hardware
Storage expansionmicroSD, microSDHC up to 8 GBmicroSD, microSDHC up to 8 GB 
Battery
Talk time8.00 hours
the average is 12 h (705 min)
6.00 hours
the average is 12 h (705 min)
 
Stand-by time29.2 days (700 hours)
the average is 20 days (491 h)
20.8 days (500 hours)
the average is 20 days (491 h)
 
Capacity1800 mAh1200 mAh 
specifications continue after the ad
Multimedia
RadioFMFM, Recording option 
SpeakersLoudspeakerLoudspeaker 
Technology
GSM900, 1800 MHz900, 1800 MHz 
DataGPRSGPRS 
Multiple SIM cards2 slots2 slots 
Connectivity
BluetoothYesYes 
USB Yes 
Other features
Notifications Music ringtones, Polyphonic ringtones, Vibration 

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

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