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Nokia 7390 vs Nokia C7

Nokia 7390 Remove phone

phone
User Rating - 9.4

Posted: 14 Sep 2006
Market Status: Released

Nokia C7 Remove phone

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PA Rating - 8
User Rating - 9.1

Posted: 14 Sep 2010
Market Status: Released

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Design
Device type Smart phone 
OS Symbian (Symbian^3) 
Dimensions3.54 x 1.85 x 0.74 inches (90 x 47 x 19 mm)4.62 x 2.24 x 0.41 inches (117.3 x 56.8 x 10.5 mm) 
Weight4.05 oz (115 g)
the average is 4.8 oz (137 g)
4.59 oz (130 g)
the average is 4.8 oz (137 g)
 
Display
Physical size 3.5 inches 
Resolution240 x 320 pixels360 x 640 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.

 210 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.

TFTAMOLED 
Colors16 777 21616 777 216 
Touchscreen Multi-touch 
Features Light sensor, Proximity sensor, Scratch-resistant glass 
Additional display

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

TFT  
Resolution

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

128 x 160 pixels  
Colors

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

262 144  
Camera
Camera3 megapixels8 megapixels 
FlashYesDual LED 
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 
FeaturesAutofocusFace detection, Digital zoom, Geo tagging, Self-timer 
CamcorderYes1280x720 (720p HD) (25 fps) 
FeaturesVideo callingVideo light, Video calling 
Front-facing cameraYes0.3 megapixels VGA 
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, 680 MHz, ARM11 
Graphics processor Yes 
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.

 256 MB RAM / 1024 MB ROM 
Built-in storage0.021 GB8 GB 
Storage expansionmicroSDmicroSD, microSDHC up to 32 GB 
Battery
Talk time3.00 hours
the average is 12 h (746 min)
9.60 hours
the average is 12 h (746 min)
 
Stand-by time9.2 days (220 hours)
the average is 21 days (502 h)
23.1 days (555 hours)
the average is 21 days (502 h)
 
Talk time (3G) 5.30 hours
the average is 13 h (769 min)
 
Stand-by time (3G) 27.3 days (656 hours)
the average is 21 days (502 h)
 
Video call time 2.66 hours 
Capacity 1200 mAh 
specifications continue after the ad
Multimedia
RadioFMFM, Stereo, RDS, FM Transmiter 
Internet browsing
Built-in online services support Facebook, Twitter 
Technology
GSM900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS2100 MHz850, 900, 1700/2100, 1900, 2100 MHz 
DataEDGE, UMTSHSDPA 10.2 Mbit/s, HSUPA 2 Mbit/s, UMTS, GPRS 
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.

 GPS, A-GPS 
Navigation Turn-by-turn navigation, Voice navigation, Points of interest (POI) 
Connectivity
Bluetooth2.03.0 
Wi-Fi 802.11 b, g, n 
USBYesUSB 2.0 
Connector microUSB 
Features Mass storage device 
OtherComputer sync, InfraredTethering, Computer sync, OTA sync 
Other features
NotificationsMusic ringtones (MP3), Video ringtones, Polyphonic ringtones (64 voices), Vibration, Phone profiles, SpeakerphoneHaptic feedback, Music ringtones (MP3, AAC, eAAC, eAAC+, WMA, AMR), Polyphonic ringtones, Vibration, Phone profiles, Flight mode, Silent mode, Speakerphone 
Additional microphone/s for Noise cancellation 
Sensors Accelerometer, Compass 
OtherVoice dialing, Voice commands, Voice recording, Push-to-Talk, PresenceVoice dialing (Speaker independent), Voice commands (Speaker independent), Voice recording 
Availability
Officially announced04 Sep 200614 Sep 2010 
Shopping information
MSRP price $ 80 

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

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