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Samsung Galaxy vs Samsung Galaxy 3

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Samsung Galaxy Remove phone

Posted: 27 Apr 2009
Market Status: Released
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Samsung Galaxy 3 Remove phone

Posted: 15 Jun 2010
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSAndroid (1.5)Android (2.1) 
Dimensions4.53 x 2.20 x 0.47 inches (115 x 56 x 11.9 mm)4.47 x 2.17 x 0.50 inches (113.5 x 55 x 12.8 mm ) 
Weight4.02 oz (114 g)
the average is 4.9 oz (139 g)
3.84 oz (109 g)
the average is 4.9 oz (139 g)
 
Display
Physical size3.2 inches3.2 inches 
Resolution320 x 480 pixels240 x 400 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.

180 ppi146 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.

AMOLEDTFT 
Colors16 777 21616 777 216 
TouchscreenYesMulti-touch 
Features Light sensor, Proximity sensor 
Camera
Camera5 megapixels3 megapixels 
FlashLED  
FeaturesDigital zoom, AutofocusAutofocus, Smile detection, Burst mode, Digital zoom, Panorama, Scenes, Self-timer 
CamcorderYes320x240 (QVGA) (15 fps) 
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.

 667 MHz 
Built-in storage8 GB0.17 GB 
Storage expansionmicroSD, microSDHCmicroSD, microSDHC up to 32 GB 
Battery
Talk time6.50 hours
the average is 12 h (705 min)
15.00 hours
the average is 12 h (705 min)
 
Stand-by time18.8 days (450 hours)
the average is 20 days (491 h)
26.0 days (625 hours)
the average is 20 days (491 h)
 
Talk time (3G) 7.10 hours
the average is 15 h (902 min)
 
Stand-by time (3G) 21.5 days (517 hours)
the average is 30 days (709 h)
 
Capacity1500 mAh1500 mAh 
specifications continue after the ad
Multimedia
Radio FM, RDS 
YouTube player Yes 
Internet browsing
Built-in online services support Facebook, MySpace, Picasa/Google+, Twitter 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS900, 1700/2100, 2100 MHz900, 2100 MHz 
DataEDGE, UMTS, HSDPA 7.2 Mbit/s, HSUPA 5.76 Mbit/sHSDPA 3.6 Mbit/s, UMTS, EDGE 
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.

GPSA-GPS 
Navigation Yes 
Connectivity
Bluetooth2.1, EDR3.0 
Wi-Fi802.11 b, g802.11 b, g, n 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
Features Mass storage device, USB charging 
OtherComputer syncComputer sync, OTA sync 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
SensorsCompass, AccelerometerAccelerometer, Compass 
OtherVoice recordingVoice recording 
Availability
Officially announced27 Apr 200915 Jun 2010 

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

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