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Samsung Omnia CDMA vs Samsung Star II

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Samsung Omnia CDMA Remove phone

Posted: 09 Sep 2008
Market Status: Released
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Samsung Star II Remove phone

Posted: 18 Jan 2011
Market Status: Released

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Design
Device typeSmart phoneFeature phone 
OSWindows Mobile Professional (6.1)  
Dimensions4.41 x 2.24 x 0.52 inches (112 x 57 x 13 mm)4.23 x 2.13 x 0.49 inches (107.5 x 54 x 12.4 mm) 
Weight4.34 oz (123 g)
the average is 4.8 oz (137 g)
3.32 oz (94 g)
the average is 4.8 oz (137 g)
 
Display
Physical size3.2 inches3.0 inches 
Resolution240 x 400 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.

146 ppi155 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 
Colors65 536262 144 
TouchscreenYesYes 
Camera
Camera5 megapixels3.2 megapixels 
FlashLED  
FeaturesAutofocus, Digital image stabilization, Face detection, Smile detection, Digital zoom, Panorama  
CamcorderYes320x240 (QVGA) (15 fps) 
Hardware
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.

128 MB RAM / 256 MB ROM  
Built-in storage8 GB  
Storage expansionmicroSD, microSDHCmicroSD, microSDHC up to 16 GB 
Battery
Talk time5.50 hours
the average is 12 h (745 min)
8.30 hours
the average is 12 h (745 min)
 
Stand-by time12.5 days (300 hours)
the average is 20 days (492 h)
37.5 days (900 hours)
the average is 20 days (492 h)
 
Capacity1440 mAh1000 mAh 
specifications continue after the ad
Multimedia
Music player   
Features Music recognition 
RadioFM, RDSFM, Stereo, RDS 
Internet browsing
BrowserOpera 9.5 Browser  
Built-in online services support Facebook, Twitter 
Technology
CDMA

CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

800, 1900 MHz  
GSM 850, 900, 1800, 1900 MHz 
DataEV-DO Rev.AEDGE 
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.

GPS  
Connectivity
Bluetooth2.0, EDR3.0 
Wi-Fi802.11 b, g802.11 b, g, n 
USBUSB 2.0USB 2.0 
Connector microUSB 
OtherTV-Out, Computer syncComputer sync, OTA sync 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
SensorsAccelerometerAccelerometer 
Hearing aid compatibilityM4  
OtherVoice dialing, Voice commands, Voice recordingVoice recording 
Availability
Officially announced25 Nov 200818 Jan 2011 

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

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