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Motorola MOTO A4500 vs Nokia 6151

Motorola MOTO A4500 Remove phone

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Posted: 04 Jul 2008
Market Status: Canceled

Nokia 6151 Remove phone

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User Rating - 5.6

Posted: 15 Aug 2006
Market Status: Released

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Design
Device typeSmart 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 4.8 oz (136 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 
Colors65 536262 144 
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 12 h (736 min)
 
Stand-by time 10.4 days (250 hours)
the average is 21 days (505 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.AEDGE, UMTS 
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 ID  
OtherVoice dialing, Voice commands, Voice recordingVoice dialing, Voice commands, Voice recording, Push-to-Talk 
Availability
Officially announced 19 Jun 2006 

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

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