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Samsung SGH-T155G vs LG 430G

Samsung SGH-T155G Remove phone

phone
User Rating - 6.5

Posted: 16 Nov 2009
Market Status: Released US carrier availability: Tracfone - Available (since 18 Aug 2010)

LG 430G Remove phone

phone
Posted: 27 Jul 2011
Market Status: Released US carrier availability: Tracfone - Available (since 13 Aug 2012)

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Design
Device typeBasic phoneBasic phone 
Form factorClamshellClamshell 
Dimensions3.57 x 1.72 x 0.78 inches (91 x 44 x 20 mm)0.36 x 0.19 x 0.07 inches (9.1 x 4.8 x 1.8 cm) 
Weight2.86 oz (81 g)
the average is 4.4 oz (127 g)
  
Design featuresNumeric keypad, Soft keys, D-Pad (2)Numeric keypad, Soft keys (2), D-Pad 
Side Keys Right: Volume control 
Colors Black 
Display
Physical size1.5 inches1.7 inches 
Resolution128 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.

CSTNTFT 
Colors65 536262 144 
Battery
Talk time7.00 hours
the average is 11 h (647 min)
5.00 hours
the average is 11 h (647 min)
 
Stand-by time14.6 days (350 hours)
the average is 18 days (441 h)
8.0 days (192 hours)
the average is 18 days (441 h)
 
Capacity 900 mAh 
TypeLi - IonLi - Ion 
Hardware
Built-in storage0.003 GB256 GB 
Camera
Camera 1.3 megapixels 
Features Digital zoom 
Camcorder Yes 
specifications continue after the ad
Multimedia
Music player   
Supported formats MP3 
Video playback   
Supported formats 3GP, 3GPP 
Speakers Loudspeaker 
Internet browsing
Browser   
supportsWAP 2.0WAP 
Technology
GSM850, 1900 MHz850, 1900 MHz 
DataGPRSEDGE, GPRS 
Phone features
Phonebook200 entries, Multiple numbers per contact1000 entries 
OrganizerCalendar, Alarm, Calculator, Converter, Currency converter, World clock, Stopwatch, Countdown timerCalendar, Alarm, To-Do, Calculator, Currency converter, Stopwatch 
MessagingSMS (200 messages), Predictive text input (T9)SMS, MMS, Predictive text input (T9) 
BREW Yes 
Games Yes 
Connectivity
Bluetooth Yes 
Profiles Handsfree (HFP), Headset (HSP) 
USB Yes 
Other features
NotificationsService lights, Polyphonic ringtones (40 voices), Vibration, Silent mode, SpeakerphonePolyphonic ringtones, Vibration, Flight mode, Speakerphone 
Hearing aid compatibilityM3, T3M3, T3 
Other Voice recording 
Regulatory Approval
FCC approval

FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that that is sold in the U.S. has to be tested and approved for sale by the FCC.

   
Date approved

Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission

13 Nov 200926 Jul 2011 
FCC ID value: A3LSGHT155G linkFCC ID value: ZNFLG430G link 
FCC measured SAR

FCC measured SAR - The exposure standard for mobile devices employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit stated in the international guidelines is 2.0 W/ kg*. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR of the device while operating can be well below the maximum value.

   
Head0.68 W/kg0.41 W/kg 
Measured in850 MHz  
Body0.77 W/kg0.39 W/kg 
Measured in850 MHz  
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