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Nokia N71 vs Nokia N78

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Nokia N71 Remove phone

Posted: 02 Nov 2005
Market Status: Released
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Nokia N78 Remove phone

Posted: 11 Feb 2008
Market Status: Released

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Design
Device typeSmart phoneSmart phone 
OSSymbian (9.1) S60 3rd EditionSymbian (9.3) S60 3rd Edition, Feature Pack 2 
Dimensions3.88 x 2.01 x 0.90 inches (99 x 51 x 23 mm)4.44 x 1.92 x 0.59 inches (113 x 49 x 15 mm) 
Weight4.90 oz (139 g)
the average is 4.8 oz (138 g)
3.59 oz (102 g)
the average is 4.8 oz (138 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 
Screen-to-body ratio 32.43 % 
Colors262 14416 777 216 
Additional display

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

LCD  
Resolution

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

96 x 68 pixels  
Colors

Colors - Shows the number of colors that the additional display supports

65 536  
Camera
Camera2 megapixels3.2 megapixels 
FlashYesLED 
Aperture size

Aperture size - The aperture of a camera is the opening through which light travels before it reaches the camera sensor. The smaller the number is, the bigger this opening is, allowing for more light to pass.

 F2.8 
FeaturesExposure compensation, White balance presets, Digital zoom, Self-timerAutofocus, Digital zoom 
Camcorder352x288 (CIF)640x480 (VGA) (15 fps) 
FeaturesVideo callingVideo calling 
Front-facing cameraOtherYes 
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 / 256 MB ROM 
Built-in storage0.01 GB0.07 GB 
Storage expansionminiSDmicroSD, microSDHC 
Battery
Talk time3.00 hours
the average is 11 h (675 min)
4.33 hours
the average is 11 h (675 min)
 
Stand-by time9.0 days (216 hours)
the average is 20 days (477 h)
13.3 days (320 hours)
the average is 20 days (477 h)
 
Talk time (3G) 3.16 hours
the average is 15 h (902 min)
 
Capacity970 mAh1200 mAh 
specifications continue after the ad
Multimedia
RadioFM, StereoFM, Stereo, Visual Radio, FM Transmiter 
Internet browsing
BrowserNokia Web BrowserS60 OSS Browser 
Technology
GSM900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS2100 MHz850, 1900 MHz 
Other Other version supports UMTS 900/2100 MHz 
DataUMTS, EDGEHSDPA 3.6 Mbit/s, UMTS, EDGE 
Positioning

Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones.

 A-GPS 
Connectivity
Bluetooth1.22.0, EDR 
Wi-Fi 802.11 b, g 
USBUSB 2.0Yes 
Connector microUSB 
OtherComputer sync, InfraredUPnP, Computer sync, SyncML 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone 
OtherVoice dialing (Speaker independent), Voice commands, Voice recording, Push-to-TalkVoice dialing, Voice commands, Voice recording, Push-to-Talk 
Availability
Officially announced02 Nov 200511 Feb 2008 

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

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