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Nokia 7510 Supernova vs Samsung E2530

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Nokia 7510 Supernova Remove phone

Posted: 02 Jun 2008
Market Status: Released
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Samsung E2530 Remove phone

Posted: 03 Mar 2011
Market Status: Released

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Design
Device type Feature phone 
Dimensions3.64 x 1.83 x 0.66 inches (92.5 x 46.4 x 16.7 mm)3.70 x 1.85 x 0.67 inches (94,4 x 47,2 x 17,4 mm) 
Weight4.37 oz (124 g)
the average is 4.8 oz (138 g)
3.03 oz (86 g)
the average is 4.8 oz (138 g)
 
Display
Physical size2.2 inches2.0 inches 
Resolution240 x 320 pixels128 x 160 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.

182 ppi102 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 ratio34.88 %28.51 % 
Colors16 777 216  
Additional display

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

TFTCSTN 
Resolution

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

128 x 160 pixels96 x 96 pixels 
Physical Size 1.07 inches 
Camera
Camera2 megapixels1.3 megapixels 
FlashLED  
FeaturesDigital zoomDigital zoom, White balance presets, Effects, Self-timer 
Camcorder640x480 (VGA) (15 fps)Yes 
Hardware
Built-in storage0.025 GB0.01 GB 
Storage expansionmicroSD, microSDHCmicroSD, microSDHC up to 8 GB 
Battery
Talk time6.00 hours
the average is 11 h (675 min)
11.30 hours
the average is 11 h (675 min)
 
Stand-by time12.5 days (300 hours)
the average is 20 days (477 h)
22.1 days (530 hours)
the average is 20 days (477 h)
 
Capacity870 mAh800 mAh 
specifications continue after the ad
Multimedia
RadioFM, RDSFM, Recording option 
Speakers Earpiece, Loudspeaker 
Internet browsing
Browser Myriad 6.2.3.3 
Built-in online services support Facebook, Twitter 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
DataEDGEEDGE 
Connectivity
Bluetooth2.1, EDR2.1, EDR 
USBUSB 2.0USB 2.0 
ConnectormicroUSB  
Features Mass storage device 
OtherComputer sync, SyncMLComputer sync 
Other features
NotificationsMusic ringtones (MP3, AAC), Polyphonic ringtones (64 voices), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
OtherVoice dialing, Voice commands, Voice recordingVoice recording 
Availability
Officially announced27 Jun 2008  
Scheduled release

Scheduled release - Shows when is the particular phone scheduled to be made available to the public in North America

 2011 

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

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