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Samsung SGH-T401G vs Samsung SCH-R455C Size compare


Samsung SGH-T401G Remove phone

Posted: 23 Oct 2009
Market Status: Released

Samsung SCH-R455C Remove phone

Posted: 17 May 2011
Market Status: Released

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Device type Feature phone 
Dimensions4.40 x 2.00 x 0.70 inches (112 x 51 x 18 mm)  
Weight4.34 oz (123 g)
the average is 5.1 oz (146 g)
Physical size2.1 inches  
Resolution176 x 220 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.

134 ppi  

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.

Screen-to-body ratio24.45 %  
Camera1.3 megapixels1.3 megapixels 
Features Digital zoom 
Storage expansionmicroSD, microSDHCmicroSD, microSDHC up to 16 GB 
Talk time5.00 hours
the average is 13 h (796 min)
6.00 hours
the average is 13 h (796 min)
Stand-by time15.0 days (360 hours)
the average is 17 days (419 h)
12.5 days (300 hours)
the average is 17 days (419 h)
specifications continue after the ad
Speakers Loudspeaker 

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 MHz  
Bluetooth2.0, EDRYes 
Other features
NotificationsPolyphonic ringtones, Vibration, Phone profiles, SpeakerphonePolyphonic ringtones 
Hearing aid compatibility M4, T3 
OtherVoice recordingVoice dialing, Voice recording 

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

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