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Sanyo Katana II vs Sanyo PRO-700

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Sanyo Katana II Remove phone

Posted: 03 Jul 2007
Market Status: Released
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Sanyo PRO-700 Remove phone

Posted: 25 Feb 2008
Market Status: Released

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Design
Dimensions3.70 x 1.90 x 0.60 inches (94 x 48 x 15 mm)4.00 x 1.80 x 0.80 inches (101.6 x 46 x 20 mm) 
Weight3.10 oz (88 g)
the average is 4.8 oz (136 g)
3.80 oz (108 g)
the average is 4.8 oz (136 g)
 
Display
Physical size2.0 inches  
Resolution240 x 320 pixels240 x 320 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.

200 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.

TFTTFT 
Colors65 53665 536 
Additional display

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

TFTTFT 
Resolution

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

80 x 80 pixels128 x 96 pixels 
Physical Size1.00 inches1.30 inches 
Colors

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

65 536  
Camera
Camera0.3 megapixels VGA  
FeaturesDigital zoom, Self-timer  
Hardware
Built-in storage0.021 GB0.032 GB 
Battery
Talk time3.50 hours
the average is 12 h (714 min)
5.00 hours
the average is 12 h (714 min)
 
Capacity820 mAh1050 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 
Data EV-DO Rev.A 
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.

GPSGPS 
Connectivity
Bluetooth2.02.0 
USBYesYes 
Other features
NotificationsPolyphonic ringtones (72 voices), Vibration, Phone profiles, SpeakerphonePolyphonic ringtones, Vibration, Speakerphone 
OtherVoice dialing, Voice recording, TTY/TDDTTY/TDD, Push-to-Talk 
Availability
Officially announced 01 Apr 2008 
Scheduled release

Scheduled release - Shows when is the particular phone scheduled to be made available to the public in North America

 2008 (Official) 

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

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