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Nokia 7610 Supernova vs Nokia N81

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Nokia 7610 Supernova Remove phone

Posted: 02 Jun 2008
Market Status: Released
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Nokia N81 Remove phone

Posted: 29 Aug 2007
Market Status: Released

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Design
Device type Smart phone 
OS Symbian (9.2) S60 3rd Edition, Feature Pack 1 
Dimensions3.86 x 1.89 x 0.59 inches (98 x 48 x 15 mm)4.01 x 1.96 x 0.70 inches (102 x 50 x 17.9 mm) 
Weight3.49 oz (99 g)
the average is 4.9 oz (139 g)
4.93 oz (140 g)
the average is 4.9 oz (139 g)
 
Display
Physical size 2.4 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.

 167 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 
Colors16 777 21616 777 216 
Camera
Camera3.2 megapixels2 megapixels 
FlashLEDYes 
FeaturesDigital zoomDigital zoom 
Camcorder640x480 (VGA) (15 fps)320x240 (QVGA) (15 fps) 
Features Video calling 
Front-facing camera Yes 
Hardware
Processor

Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.

 Single core, 369 MHz, ARM11 
System memory

System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

 96 MB RAM / 128 MB ROM 
Built-in storage0.03 GB0.012 GB 
Storage expansionmicroSDmicroSD 
Battery
Talk time5.40 hours
the average is 12 h (711 min)
4.00 hours
the average is 12 h (711 min)
 
Stand-by time12.5 days (300 hours)
the average is 21 days (493 h)
17.0 days (408 hours)
the average is 21 days (493 h)
 
Talk time (3G) 3.00 hours
the average is 15 h (909 min)
 
Capacity860 mAh1050 mAh 
specifications continue after the ad
Multimedia
RadioFM, RDSFM, Stereo, Visual Radio 
Internet browsing
BrowserOpera Mini BrowserS60 OSS Browser 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS 2100 MHz 
DataEDGEEDGE, UMTS 
Connectivity
Bluetooth2.02.0, EDR 
Wi-Fi 802.11 b, g 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
Features Mass storage device 
OtherTV-Out, Computer sync, SyncMLUPnP, Computer sync, SyncML, VoIP 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone 
OtherVoice dialing, Voice commands, Voice recording, Push-to-TalkVoice dialing (Speaker independent), Voice commands, Voice recording, Push-to-Talk, Presence 
Availability
Officially announced27 Jun 200829 Aug 2007 

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

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