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LG GU292 vs AT&T U2800A Size compare

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LG GU292 Remove phone

Posted: 09 Jun 2010
Market Status: Released
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AT&T U2800A Remove phone

Posted: 28 Sep 2011
Market Status: Released

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Design
Device typeFeature phoneBasic phone 
Dimensions3.92 x 1.85 x 0.64 inches (100 x 47 x 16 mm)4.37 x 1.84 x 0.56 inches (111 x 47 x 14 mm) 
Weight3.71 oz (105 g)
the average is 5.4 oz (155 g)
2.68 oz (76 g)
the average is 5.4 oz (155 g)
 
FeaturesNumeric keypad, D-Pad, Soft keysNumeric keypad, Soft keys, D-Pad 
Display
Physical size2.0 inches1.8 inches 
Resolution176 x 220 pixels128 x 160 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.

141 ppi114 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.

26.91 %19.66 % 
Hardware
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.

0.1 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 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.

900 mAh900 mAh 
TypeUser replaceable, Li - IonUser replaceable, Li - Ion 
Talk time6.86 hours
the average is 20 h (1190 min)
4.30 hours
the average is 20 h (1190 min)
 
Stand-by time21.0 days (504 hours)
the average is 19 days (463 h)
19.2 days (461 hours)
the average is 19 days (463 h)
 
Multimedia
Music player   
FeaturesAlbum art cover, Music recognition  
specifications continue after the ad
Cellular
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900 MHz850, 1900, 2100 MHz 
DataUMTS, HSDPA 3.6 Mbit/sHSPA, UMTS 
Phone features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphonePolyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, Speakerphone 
Hearing aid compatibility M3, T3 
Other featuresVoice dialing, Voice commands (Speaker independent), Voice recording, TTY/TDD, Push-to-TalkTTY/TDD 
Connectivity
Bluetooth2.1, EDR  
USBUSB 2.0Yes 
Connector microUSB 
FeaturesMass storage device, USB chargingMass storage device 
Positioning

Positioning - This field shows the positioning systems supported by the device. The most common types are GPS and A-GPS. 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.

A-GPS  
NavigationYes  
OtherComputer sync  

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

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