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Nokia E50 vs Nokia 2730 classic

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Nokia E50 Remove phone

Posted: 18 May 2006
Market Status: Released
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Nokia 2730 classic Remove phone

Posted: 18 May 2009
Market Status: Released

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Design
Device typeSmart phone  
OSSymbian (9.1) S60 3rd Edition  
Dimensions4.44 x 1.71 x 0.61 inches (113 x 43.5 x 15.5 mm)4.31 x 1.85 x 0.57 inches (109.6 x 46.9 x 14.4 mm) 
Weight3.67 oz (104 g)
the average is 4.8 oz (136 g)
3.09 oz (88 g)
the average is 4.8 oz (136 g)
 
Display
Physical size 2.0 inches 
Resolution240 x 320 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.

 200 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 
Colors262 144262 144 
Camera
Camera1.3 megapixels2 megapixels 
FeaturesDigital zoom, Night mode, Self-timerDigital zoom 
CamcorderYesYes 
Hardware
Built-in storage0.07 GB0.03 GB 
Storage expansionmicroSDmicroSD 
Battery
Talk time8.00 hours
the average is 12 h (714 min)
7.40 hours
the average is 12 h (714 min)
 
Stand-by time10.0 days (240 hours)
the average is 20 days (491 h)
16.5 days (396 hours)
the average is 20 days (491 h)
 
Talk time (3G) 3.00 hours
the average is 14 h (855 min)
 
Stand-by time (3G) 16.7 days (400 hours)
the average is 29 days (695 h)
 
Capacity1150 mAh1020 mAh 
specifications continue after the ad
Multimedia
Radio FM, RDS 
Internet browsing
BrowserHTML BrowserOpera Mini Browser 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS 900, 2100 MHz 
DataEDGEEDGE, UMTS 
Connectivity
Bluetooth2.02.0, EDR 
USBYesUSB 2.0 
ConnectorProprietarymicroUSB 
OtherComputer sync, InfraredComputer sync, SyncML 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone 
OtherVoice dialing, Voice commands, Voice recording, Push-to-TalkVoice dialing, Voice commands, Voice recording 
Availability
Officially announced18 Mar 200618 May 2009 

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

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