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Micromax X278 vs Micromax X275

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Micromax X278 Remove phone

Posted: 21 Aug 2012
Market Status: Released
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Micromax X275 Remove phone

Posted: 30 Apr 2012
Market Status: Released

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Design
Device typeBasic phoneFeature phone 
Dimensions4.84 x 1.97 x 0.62 inches (123 x 50 x 15.8 mm)  
Display
Physical size2.4 inches  
Resolution176 x 220 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.

117 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  
Colors65 536  
Camera
Camera0.3 megapixels VGA0.3 megapixels VGA 
FeaturesDigital zoom  
CamcorderYesYes 
Hardware
Storage expansionmicroSD, microSDHC up to 16 GBmicroSD, microSDHC up to 8 GB 
Battery
Talk time5.50 hours
the average is 12 h (690 min)
10.00 hours
the average is 12 h (690 min)
 
Stand-by time10.8 days (260 hours)
the average is 20 days (488 h)
15.0 days (360 hours)
the average is 20 days (488 h)
 
Capacity1800 mAh2400 mAh 
specifications continue after the ad
Multimedia
RadioFMFM, Stereo 
SpeakersLoudspeaker  
Technology
GSM900, 1800 MHz900, 1800 MHz 
DataGPRS  
Multiple SIM cards2 slots2 slots 
Connectivity
BluetoothYes  
USBYes  
Other features
NotificationsMusic ringtones, Polyphonic ringtones, VibrationVibration 

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

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