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Samsung SGH-T155G vs Samsung S275G

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Samsung SGH-T155G Remove phone

Posted: 16 Nov 2009
Market Status: Released
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Samsung S275G Remove phone

Posted: 19 Feb 2013
Market Status: Released

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Design
Device typeBasic phoneFeature phone 
Dimensions3.57 x 1.72 x 0.78 inches (91 x 44 x 20 mm)3.8 x 1.91 x 0.66 inches (97 x 49 x 17 mm) 
Weight2.86 oz (81 g)
the average is 4.8 oz (136 g)
2.47 oz (70 g)
the average is 4.8 oz (136 g)
 
Display
Physical size1.5 inches1.8 inches 
Resolution128 x 128 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.

119 ppi116 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 536  
Additional display

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

 Yes 
Resolution

Resolution - Refers to the width and the length od the additional display

 96 x 96 pixels 
Physical Size 1 inches 
Camera
Camera 1.3 megapixels 
Features Digital zoom 
Camcorder Yes 
Hardware
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, NXP PNX 6809 
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.

 1024 MB RAM 
Built-in storage0.003 GB2 GB 
Battery
Talk time7.00 hours
the average is 12 h (709 min)
5.50 hours
the average is 12 h (709 min)
 
Stand-by time14.6 days (350 hours)
the average is 20 days (492 h)
9.0 days (216 hours)
the average is 20 days (492 h)
 
Capacity 800 mAh 
specifications continue after the ad
Multimedia
Speakers Earpiece, Loudspeaker 
Technology
GSM850, 1900 MHz850, 900, 1800, 1900 MHz 
DataGPRS  
Connectivity
Bluetooth Yes 
Other features
NotificationsService lights, Polyphonic ringtones (40 voices), Vibration, Silent mode, SpeakerphoneFlight mode, Speakerphone 
Hearing aid compatibilityM3, T3  

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

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