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LG PRADA vs Sony Ericsson K770

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LG PRADA Remove phone

Posted: 18 Feb 2007
Market Status: Released
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Sony Ericsson K770 Remove phone

Posted: 14 Aug 2007
Market Status: Released

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Design
Dimensions3.88 x 2.12 x 0.47 inches (99 x 54 x 12 mm)4.13 x 1.85 x 0.57 inches (105 x 47 x 14.5 mm) 
Weight2.99 oz (85 g)
the average is 4.8 oz (138 g)
3.35 oz (95 g)
the average is 4.8 oz (138 g)
 
Display
Physical size3.0 inches1.9 inches 
Resolution240 x 400 pixels240 x 320 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.

155 ppi211 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 
Screen-to-body ratio48.27 %22.68 % 
Colors262 144262 144 
TouchscreenYes  
Camera
Camera2 megapixels3.2 megapixels 
FlashYesLED 
FeaturesDigital zoomAutofocus, Digital zoom 
CamcorderResolution, 400 x 240 pixelsYes 
Features Video calling 
Hardware
Built-in storage0.008 GB0.016 GB 
Storage expansionmicroSDMemory Stick Micro (M2) 
Battery
Talk time3.00 hours
the average is 11 h (675 min)
10.00 hours
the average is 11 h (675 min)
 
Stand-by time12.5 days (300 hours)
the average is 20 days (477 h)
16.7 days (400 hours)
the average is 20 days (477 h)
 
Video call time 1.50 hours 
Capacity800 mAh930 mAh 
specifications continue after the ad
Multimedia
RadioFMFM, RDS 
Internet browsing
Browser Access NetFront Browser 
Technology
GSM900, 1800, 1900 MHz900, 1800, 1900 MHz 
UMTS 2100 MHz 
DataEDGEUMTS, GPRS 
Connectivity
Bluetooth2.02.0, EDR 
USBYesYes 
FeaturesMass storage device  
OtherComputer syncComputer sync 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones (40 voices), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Vibration, Phone profiles, Speakerphone 
OtherVoice recordingVoice dialing, Voice commands, Voice recording 
Availability
Officially announced07 Feb 200714 Aug 2007 

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

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