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Samsung Jet vs Samsung BEAT DJ

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Samsung Jet Remove phone

Posted: 17 Apr 2009
Market Status: Released
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Samsung BEAT DJ Remove phone

Posted: 11 Feb 2009
Market Status: Released

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Design
Dimensions4.29 x 2.11 x 0.47 inches (108.9 x 53.5 x 11.9 mm)4.41 x 2.01 x 0.55 inches (112 x 51 x 13.9 mm) 
Weight3.88 oz (110 g)
the average is 4.8 oz (138 g)
3.46 oz (98 g)
the average is 4.8 oz (138 g)
 
Display
Physical size3.1 inches2.8 inches 
Resolution480 x 800 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.

301 ppi167 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.

AMOLEDAMOLED 
Screen-to-body ratio46.84 %39.02 % 
Colors16 777 21616 777 216 
TouchscreenYesYes 
Camera
Camera5 megapixels3.2 megapixels 
FlashYesYes 
FeaturesDigital zoom, , AutofocusDigital zoom, Geo tagging, Autofocus, Face detection, Smile detection 
Camcorder720x480 (DVD)640x480 (VGA) (15 fps) 
FeaturesVideo callingVideo calling 
Front-facing cameraYes  
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.

800 MHz  
Built-in storage2.048 GB0.05 GB 
Storage expansionmicroSD, microSDHCmicroSD, microSDHC 
Battery
Talk time8.20 hours
the average is 11 h (675 min)
7.00 hours
the average is 11 h (675 min)
 
Stand-by time17.6 days (422 hours)
the average is 20 days (477 h)
16.7 days (400 hours)
the average is 20 days (477 h)
 
Capacity1100 mAh960 mAh 
specifications continue after the ad
Multimedia
RadioFM, RDSFM 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS900, 2100 MHz2100 MHz 
DataEDGE, UMTS, HSDPA 3.6 Mbit/sEDGE, UMTS, HSDPA 7.2 Mbit/s 
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-GPSGPS 
Connectivity
Bluetooth2.12.1 
Wi-Fi802.11 b, g  
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
OtherTV-Out, Computer syncComputer sync 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone 
SensorsAccelerometerAccelerometer 
OtherVoice recordingVoice recording 
Availability
Officially announced15 Jun 200916 Feb 2009 

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

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