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Micromax A27 Ninja vs Micromax A45 Superfone Punk Size compare

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Micromax A27 Ninja Remove phone

Posted: 01 Mar 2013
Market Status: Released
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Micromax A45 Superfone Punk Remove phone

Posted: 07 Aug 2012
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSAndroid (2.3)Android (2.3.6) 
Dimensions 4.53 x 2.48 x 0.51 inches (115 x 63 x 13 mm) 
Weight 4.23 oz (120 g)
the average is 5.4 oz (153 g)
 
Colors Black, White 
Display
Physical size3.5 inches3.5 inches 
Resolution320 x 480 pixels320 x 480 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.

165 ppi165 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  
Screen-to-body ratio

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

 50.33 % 
FeaturesAmbient light sensor, Proximity sensorProximity sensor 
Camera
CameraYes2 megapixels 
Shooting Modes Burst mode, Night mode 
CamcorderYesYes 
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.

Spreadtrum SC6820  
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, 1000 MHzSingle core, 650 MHz 
Graphics processor

Graphics processor - The graphics processor is important for the smooth operation of the system and especially in games and other applications that may involve complex graphics and animations.

Yes  
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.

0.25 GB RAM / 512 MB ROM  
Built-in storage

Built-in storage - Bigger storage capacity allows you to keep more content saved onto your device, such as more applications, photos or video. Games and video content typically take up the biggest amount of storage space.

0.16 GB0.180 GB 
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, microSDHC up to 16 GBmicroSD, microSDHC up to 32 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.

1400 mAh1300 mAh 
TypeUser replaceableUser replaceable, Li - Ion 
Talk time4.50 hours
the average is 19 h (1140 min)
4.50 hours
the average is 19 h (1140 min)
 
Stand-by time10.8 days (260 hours)
the average is 19 days (465 h)
7.0 days (167 hours)
the average is 19 days (465 h)
 
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Multimedia
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback 
RadioFMFM, Stereo 
SpeakersEarpiece, LoudspeakerLoudspeaker 
Cellular
GSM900, 1800 MHz900, 1800 MHz 
Multiple SIM cards2 slots2 slots 
Phone features
Sensors Accelerometer 
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneMusic ringtones, Polyphonic ringtones (64 voices), Vibration 
Other featuresVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording 
Connectivity
Bluetooth2.12.0 
Wi-FiYes802.11 b, g, n 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
NavigationYes  
OtherTethering, Computer sync, OTA syncComputer sync, OTA sync 

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

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