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Motorola MOTO A4500 vs Nokia 6151 Size compare

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Motorola MOTO A4500 Remove phone

Posted: 04 Jul 2008
Market Status: Canceled
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Nokia 6151 Remove phone

Posted: 15 Aug 2006
Market Status: Released

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Design
Device typeSmart phoneFeature phone 
OSWindows Mobile Standard (6.1)  
Dimensions 4.25 x 1.85 x 0.75 inches (108 x 47 x 19 mm) 
Weight 3.45 oz (98 g)
the average is 5.3 oz (152 g)
 
Display
Resolution320 x 240 pixels128 x 160 pixels 
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 
Camera
Camera2 megapixels1.3 megapixels 
FlashLED  
Features Digital zoom 
CamcorderYes220x176 
Hardware
Built-in storage 0.03 GB 
Storage expansionmicroSDmicroSD 
Battery
Talk time 4.50 hours
the average is 14 h (870 min)
 
Stand-by time 10.4 days (250 hours)
the average is 17 days (414 h)
 
Capacity1500 mAh1100 mAh 
specifications continue after the ad
Multimedia
Radio FM, Visual Radio 
Internet browsing
BrowserInternet Explorer Mobile  
Technology
CDMA

CDMA - Code Division Multiple Access. A technique of multiplexing, also called spread spectrum, in which analog signals are converted into digital form for transmission. For each communication channel, the signals are encoded in a sequence known to the transmitter and the receiver for that channel. The foremost application is digital cellular phone technology from QUALCOMM that operates in the 800MHz band and 1.9GHz PCS band. CDMA phones are noted for their excellent call quality and long battery life.

800, 1900 MHz  
GSM850, 900, 1800, 1900 MHz900, 1800, 1900 MHz 
UMTS 2100 MHz 
DataEDGE, EV-DO Rev.AUMTS, EDGE 
Connectivity
Bluetooth2.02.0 
Wi-FiYes  
USBYesUSB 2.0 
ConnectormicroUSBProprietary 
OtherTV-Out, Computer syncComputer sync, Infrared, SyncML 
Other features
NotificationsMusic ringtones (MP3), Vibration, Phone profiles, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles 
SensorsFingerprint (swipe)  
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording, Push-to-Talk 
Availability
Officially announced 19 Jun 2006 
Regulatory Approval
FCC approval

FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that that is sold in the U.S. has to be tested and approved for sale by the FCC.

   
Date approved

Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission

30 Oct 200803 Aug 2006 
FCC ID value: IHDP56JL1 linkFCC ID value: QTKRM-200 link 
FCC measured SAR

FCC measured SAR - The exposure standard for mobile devices employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit stated in the international guidelines is 2.0 W/ kg*. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR of the device while operating can be well below the maximum value.

   
Head1.30 W/kg0.98 W/kg 
Measured in1900 MHz1900 MHz 
Body0.93 W/kg0.37 W/kg 
Measured in1900 MHz1900 MHz 
EU SAR   
Head 1.02 W/kg 

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

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