x PhoneArena is looking for new authors! To view all available positions, click here.

Micromax A25 Smarty vs Micromax A45 Superfone Punk

phone

Micromax A25 Smarty Remove phone

Posted: 04 Mar 2013
Market Status: Released
phone

Micromax A45 Superfone Punk Remove phone

Posted: 07 Aug 2012
Market Status: Released

Add phone to compare

Design
Device typeSmart phoneSmart phone 
OSAndroid (2.3.6)Android (2.3.6) 
Dimensions4.11 x 2.20 x 0.51 inches (104.5 x 56 x 13 mm)4.53 x 2.48 x 0.51 inches (115 x 63 x 13 mm) 
Weight3.60 oz (102 g)
the average is 4.8 oz (137 g)
4.23 oz (120 g)
the average is 4.8 oz (137 g)
 
Display
Physical size2.8 inches3.5 inches 
Resolution240 x 320 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.

143 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 ratio41.62 %50.33 % 
Colors262 14465 536 
TouchscreenMulti-touchMulti-touch 
Features Proximity sensor 
Camera
Camera1.3 megapixels2 megapixels 
Features 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.

MediaTek MT6515  
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 MHz, ARM Cortex-A9Single core, 650 MHz 
Graphics processorPowerVR SGX 531  
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 RAM / 512 MB ROM  
Built-in storage0.120 GB0.180 GB 
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC up to 32 GB 
Battery
Talk time4.00 hours
the average is 11 h (678 min)
4.50 hours
the average is 11 h (678 min)
 
Stand-by time7.5 days (180 hours)
the average is 20 days (479 h)
7.0 days (167 hours)
the average is 20 days (479 h)
 
Capacity1280 mAh1300 mAh 
specifications continue after the ad
Multimedia
Music player   
Filter byAlbum, Artist, PlaylistsAlbum, Artist, Playlists 
FeaturesAlbum art cover, Background playbackAlbum art cover, Background playback 
RadioFMFM, Stereo 
SpeakersEarpiece, LoudspeakerLoudspeaker 
YouTube playerYes  
Internet browsing
Built-in online services supportYouTube (upload), Picasa/Google+Facebook 
Technology
GSM900, 1800 MHz900, 1800 MHz 
DataEDGE, GPRSEDGE, GPRS 
Multiple SIM cards2 slots2 slots 
NavigationYes  
Connectivity
Bluetooth2.12.0 
Wi-Fi802.11 b, g, n802.11 b, g, n 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
OtherTethering, Computer sync, OTA syncComputer sync, OTA sync 
Other features
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneMusic ringtones, Polyphonic ringtones (64 voices), Vibration 
SensorsAccelerometerAccelerometer 
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording 

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

Latest stories