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Kyocera Presto vs Samsung SPH-A310

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Kyocera Presto Remove phone

Posted: 10 Oct 2011
Market Status: Released
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Samsung SPH-A310 Remove phone

Posted: 19 Mar 2010
Market Status: Released

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Design
Device typeSmart phoneBasic phone 
OSBrew Mobile Platform (Brew MP)  
Dimensions4.50 x 1.80 x 0.50 inches (114 x 46 x 13 mm)3.87 x 2.16 x 0.97 inches (98 x 55 x 25 mm) 
Weight2.70 oz (76 g)
the average is 4.9 oz (139 g)
4.06 oz (115 g)
the average is 4.9 oz (139 g)
 
Display
Physical size1.8 inches2.1 inches 
Resolution128 x 160 pixels176 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.

114 ppi134 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.

TFT  
Colors262 144262 144 
Additional display

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

 Yes 
Physical Size 1.07 inches 
Camera
CameraYes  
FeaturesBurst mode, Self-timer  
Hardware
Built-in storage0.067 GB  
Battery
Talk time3.30 hours
the average is 12 h (707 min)
3.00 hours
the average is 12 h (707 min)
 
Stand-by time8.3 days (200 hours)
the average is 20 days (490 h)
12.5 days (300 hours)
the average is 20 days (490 h)
 
Capacity920 mAh  
specifications continue after the ad
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 MHz800, 1900 MHz 
Connectivity
Bluetooth2.1, EDR2.0, EDR 
Other features
NotificationsVibration, SpeakerphonePolyphonic ringtones 
Hearing aid compatibilityM4, T4  
OtherTTY/TDD  

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

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