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Micromax X276 vs Micromax X312 Size compare

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Micromax X276 Remove phone

Posted: 12 Jun 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 typeBasic phoneBasic phone 
Dimensions1.91 x 4.65 x 0.53 inches (48.6 x 118 x 13.5 mm)4.81 x 2.07 x 0.50 inches (122.3 x 52.6 x 12.7 mm) 
FeaturesNumeric keypad, Soft keys, D-PadNumeric keypad, Soft keys, D-Pad 
ColorsBlackBlack, White 
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.

TFTTFT 
Screen-to-body ratio

Screen-to-body ratio - Shows what part of the frontal area of a phone its screen occupies.

31.13 %32.59 % 
Camera
Camera0.3 megapixels VGA0.3 megapixels VGA 
Software Features Digital zoom 
Camcorder Yes 
Hardware
Storage expansion

Storage expansion - Some handsets allow you to expand their storage capacity by using a memory expansion card – most often microSD. Expansion memory is mostly suitable for media storage, such as photo, video or music content.

microSD up to 4 GBmicroSD, microSDHC up to 8 GB 
Battery
Capacity

Capacity - The bigger, the better! However, battery capacity is not the only factor that has an effect on battery life. Those include the chipset in use, the software running on the device, as well as the consumer's unique usage pattern.

 1200 mAh 
TypeUser replaceable, Li - IonUser replaceable, Li - Ion 
Talk time3.00 hours
the average is 20 h (1190 min)
6.00 hours
the average is 20 h (1190 min)
 
Stand-by time6.0 days (145 hours)
the average is 19 days (463 h)
20.8 days (500 hours)
the average is 19 days (463 h)
 
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Multimedia
RadioFMFM, Recording option 
SpeakersLoudspeakerLoudspeaker 
Cellular
GSM900, 1800 MHz900, 1800 MHz 
Multiple SIM cards 2 slots 
Phone features
Notifications Music ringtones, Polyphonic ringtones, Vibration 
Connectivity
BluetoothYesYes 
USB Yes 

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

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