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LG 420G vs Samsung SGH-T155G

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LG 420G Remove phone

Posted: 28 Apr 2010
Market Status: Released
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Samsung SGH-T155G Remove phone

Posted: 16 Nov 2009
Market Status: Released

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Design
Device typeBasic phoneBasic phone 
Dimensions 3.57 x 1.72 x 0.78 inches (91 x 44 x 20 mm) 
Weight2.87 oz (81 g)
the average is 4.8 oz (137 g)
2.86 oz (81 g)
the average is 4.8 oz (137 g)
 
Display
Physical size 1.5 inches 
Resolution 128 x 128 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.

 119 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.

 CSTN 
Screen-to-body ratio 18.81 % 
Colors 65 536 
Additional display

Additional display - Shows specs of the phone's additional display

Yes  
Camera
Camera0.3 megapixels VGA  
Hardware
Built-in storage 0.003 GB 
Battery
Talk time7.00 hours
the average is 11 h (678 min)
7.00 hours
the average is 11 h (678 min)
 
Stand-by time23.0 days (552 hours)
the average is 20 days (479 h)
14.6 days (350 hours)
the average is 20 days (479 h)
 
specifications continue after the ad
Technology
GSM850, 1900 MHz850, 1900 MHz 
DataEDGEGPRS 
Connectivity
Bluetooth2.1  
Other features
NotificationsPolyphonic ringtones (64 voices), Vibration, Silent mode, SpeakerphoneService lights, Polyphonic ringtones (40 voices), Vibration, Silent mode, Speakerphone 
Hearing aid compatibilityM3, T3M3, T3 
OtherTTY/TDD  
Availability
Officially announced27 Apr 2010  

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

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