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Casio G'zOne Ravine 2 vs Sonim XP3400 Armor

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Casio G'zOne Ravine 2 Remove phone

Posted: 15 Nov 2011
Market Status: Released US carrier availability: Available - Verizon
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Sonim XP3400 Armor Remove phone

Posted: 27 Jul 2011
Market Status: Released

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Design
Device typeFeature phoneFeature phone 
Dimensions4.33 x 1.99 x 0.83 inches (110 x 51 x 21 mm)4.95 x 2.30 x 0.95 inches (126 x 58 x 24 mm) 
Weight4.85 oz (138 g)
the average is 4.8 oz (136 g)
6.50 oz (184 g)
the average is 4.8 oz (136 g)
 
RuggedWater, Dust, Shock, Vibration, Temperature resistantWater, Dust, Shock, Vibration resistant 
IP certified IP 68 
MIL-STD-810 certifiedYesYes 
Display
Physical size2.2 inches2.0 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.

182 ppi200 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  
Features Scratch-resistant glass 
Additional display

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

CSTN  
Resolution

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

128 x 128 pixels  
Physical Size1.38 inches  
Camera
Camera3.2 megapixels2 megapixels 
FlashLEDLED 
FeaturesAutofocus  
CamcorderYesYes 
Hardware
System memory

System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.

256 MB RAM / 512 MB ROM  
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC up to 8 GB 
Battery
Talk time4.68 hours
the average is 12 h (714 min)
9.50 hours
the average is 12 h (714 min)
 
Stand-by time21.1 days (506 hours)
the average is 20 days (491 h)
35.4 days (850 hours)
the average is 20 days (491 h)
 
Capacity1150 mAh1750 mAh 
specifications continue after the ad
Multimedia
Radio FM 
Speakers Earpiece, Loudspeaker 
Internet browsing
BrowserOpera Mini  
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 
GSM850, 900, 1800, 1900 MHz  
DataGPRS, EV-DO Rev.AEV-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.

GPS, E911GPS, A-GPS 
NavigationYes  
Connectivity
Bluetooth3.02.1, EDR 
USBYesYes 
ConnectormicroUSB  
Other features
NotificationsPolyphonic ringtones, Vibration, Silent modeMusic ringtones (MP3), Polyphonic ringtones, Vibration, Speakerphone 
Additional microphone/s for Noise cancellation 
SensorsPedometer, Compass, Thermometer  
Hearing aid compatibilityM4, T4M4, T3 
OtherTTY/TDD, Push-to-Talk  
Availability
Officially announced15 Nov 2011  
Shopping information
Warranty period 36 Months 
MSRP price$ 320  

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

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