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Samsung Gravity 3 vs Samsung T159

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Samsung Gravity 3 Remove phone

Posted: 18 May 2010
Market Status: Released
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Samsung T159 Remove phone

Posted: 21 Jun 2012
Market Status: Released

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Design
Device typeFeature phoneBasic phone 
Dimensions4.60 x 2.11 x 0.60 inches (117 x 54 x 15 mm)3.8 x 1.9 x 0.6 inches (97 x 48 x 15 mm) 
Weight4.34 oz (123 g)
the average is 4.8 oz (138 g)
2.9 oz (82 g)
the average is 4.8 oz (138 g)
 
Display
Physical size 1.8 inches 
Resolution240 x 320 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.

 116 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.

TFTTFT 
Colors262 144  
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 1.07 inches 
Camera
Camera2 megapixels1.3 megapixels 
FeaturesDigital zoomDigital zoom 
CamcorderYesYes 
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.

184 MHzSingle core, ST Ericsson DA6809-L 
Built-in storage0.07 GB  
Maximum User Storage 0.256 GB 
Storage expansionmicroSD, microSDHC up to 16 GB  
Battery
Talk time6.00 hours
the average is 12 h (690 min)
5.00 hours
the average is 12 h (690 min)
 
Stand-by time16.7 days (400 hours)
the average is 20 days (488 h)
11.0 days (264 hours)
the average is 20 days (488 h)
 
Capacity1000 mAh800 mAh 
specifications continue after the ad
Multimedia
Speakers Loudspeaker 
YouTube playerYes  
Internet browsing
Built-in online services supportFacebook, Twitter, bebo  
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS1700/2100, 2100 MHz1700/2100 MHz 
DataHSDPA 3.6 Mbit/s, UMTS, EDGEHSDPA 7.2 Mbit/s, HSUPA, EDGE, GPRS 
Positioning

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.

A-GPS  
NavigationYes  
Connectivity
Bluetooth2.1, EDRYes 
USBUSB 2.0  
ConnectormicroUSB  
OtherComputer sync  
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Silent mode, SpeakerphoneMusic ringtones, Polyphonic ringtones (40 voices), Vibration, Flight mode, Speakerphone 
Hearing aid compatibility M3, T4 
OtherVoice recording  
Availability
Officially announced23 Jun 2010  
Shopping information
MSRP price$ 180  

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

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