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Benq-Siemens Q-fi EF71 vs Siemens SL65

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Benq-Siemens Q-fi EF71 Remove phone

Posted: 02 Oct 2006
Market Status: Released
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Siemens SL65 Remove phone

Posted: 15 Jun 2004
Market Status: Released

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Design
Dimensions3.54 x 1.58 x 0.72 inches (90 x 47 x 18.5 mm)3.55 x 1.87 x 0.82 inches (90 x 48 x 21 mm) 
Weight3.50 oz (100 g)
the average is 4.8 oz (138 g)
3.49 oz (99 g)
the average is 4.8 oz (138 g)
 
Display
Resolution176 x 220 pixels130 x 130 pixels 
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 14465 536 
Additional display

Additional display - Shows specs of the phone's additional display

OLED  
Resolution

Resolution - Refers to the width and the length od the additional display

128 x 64 pixels  
Camera
Camera2 megapixels0.3 megapixels VGA 
FeaturesDigital zoomWhite balance presets, Digital zoom, Self-timer 
CamcorderYes128x96 (SubQCIF) 
Hardware
Built-in storage0.024 GB  
Storage expansionmicroSD  
Battery
Talk time3.00 hours
the average is 11 h (675 min)
4.50 hours
the average is 11 h (675 min)
 
Stand-by time10.6 days (255 hours)
the average is 20 days (477 h)
10.4 days (250 hours)
the average is 20 days (477 h)
 
Capacity750 mAh700 mAh 
specifications continue after the ad
Multimedia
RadioFM  
Internet browsing
BrowserOpenwave 6.3 BrowserOpenwave Browser 
Technology
GSM900, 1800, 1900 MHz900, 1800, 1900 MHz 
DataGPRSGPRS 
Connectivity
USBYesYes 
OtherComputer syncComputer sync, Infrared, SyncML 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, SpeakerphonePolyphonic ringtones (40 voices), Vibration, Phone profiles, Speakerphone 
OtherVoice dialing, Voice recordingVoice recording 

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

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