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

i-mobile i680


i-mobile i680 Remove phone

Posted: 15 Aug 2011

Add phone to compare

Device typeSmart phone  
OSAndroid (2.2)  
Dimensions4.33 x 2.36 x 0.50 inches (110 x 60 x 12.8 mm)  
Weight5.29 oz (150 g)
the average is 5.3 oz (150 g)
Physical size2.4 inches  
Resolution320 x 240 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 ppi  

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.

Screen-to-body ratio27.06 %  
Colors262 144  
Camera3.2 megapixels  
Front-facing camera0.3 megapixels VGA  

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, 624 MHz  
Storage expansionmicroSD  
Talk time4.50 hours
the average is 15 h (890 min)
Stand-by time10.4 days (250 hours)
the average is 18 days (434 h)
Capacity1200 mAh  
specifications continue after the ad
Music player   
Filter byAlbum, Artist, Playlists  
FeaturesAlbum art cover, Background playback  
Broadcast Mobile TVYes  
GSM850, 900, 1800, 1900 MHz  
UMTS2100 MHz  
DataEDGE, UMTS, HSDPA 3.6 Mbit/s  

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

Mobile hotspotYes  
FeaturesMass storage device, USB charging  
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones (64 voices)  
SensorsAccelerometer, Compass  

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

Latest stories