x PhoneArena is looking for new authors! To view all available positions, click here.

Samsung Star II DUOS vs Samsung Star II

Samsung Star II DUOS Remove phone

phone
User Rating - 8.3

Posted: 12 Apr 2011
Market Status: Released

Samsung Star II Remove phone

phone
PA Rating - 6.5
User Rating - 9.5

Posted: 18 Jan 2011
Market Status: Released

Add phone to compare

Design
Device typeFeature phoneFeature phone 
Dimensions4.31 x 2.20 x 0.48 inches (109.5 x 56 x 12.2 mm)4.23 x 2.13 x 0.49 inches (107.5 x 54 x 12.4 mm) 
Weight3.53 oz (100 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 
Colors 262 144 
TouchscreenYesYes 
FeaturesProximity sensor  
Camera
Camera3.2 megapixels3.2 megapixels 
FeaturesSmile detection, White balance presets, Digital zoom, Panorama, Self-timer  
Camcorder320x240 (QVGA)320x240 (QVGA) (15 fps) 
Hardware
Built-in storage0.02 GB  
Storage expansionmicroSD, microSDHC up to 16 GBmicroSD, microSDHC up to 16 GB 
Battery
Talk time10.00 hours
the average is 12 h (745 min)
8.30 hours
the average is 12 h (745 min)
 
Stand-by time22.9 days (550 hours)
the average is 21 days (502 h)
37.5 days (900 hours)
the average is 21 days (502 h)
 
Capacity1200 mAh1000 mAh 
specifications continue after the ad
Multimedia
Music player   
Features Music recognition 
RadioFM, RDS, Recording optionFM, Stereo, RDS 
SpeakersEarpiece, Loudspeaker  
Internet browsing
BrowserDolphin 2.0   
Built-in online services support Facebook, Twitter 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
DataEDGEEDGE 
Multiple SIM cards2 slots  
Connectivity
Bluetooth3.03.0 
Wi-Fi802.11 b, g, n802.11 b, g, n 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesUSB charging  
OtherComputer syncComputer sync, OTA sync 
Other features
NotificationsHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, SpeakerphoneHaptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
SensorsAccelerometerAccelerometer 
OtherVoice recordingVoice recording 
Availability
Officially announced11 Apr 201118 Jan 2011 

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

Latest stories