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Samsung Rugby II vs Samsung Xcover 271

Samsung Rugby II Remove phone

phone
Also known as Samsung SGH-A847 User Rating - 5.2

Posted: 25 May 2010
Market Status: Released US carrier availability: AT&T - Available (since 05 Jun 2010)

Samsung Xcover 271 Remove phone

phone
Also known as Samsung B2710
Posted: 20 Sep 2010
Market Status: Released

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Design
Device typeFeature phone  
Form factorClamshellCandybar 
Dimensions4.01 x 2.05 x 0.86 inches (102 x 52 x 22 mm)4.75 x 2.09 x 0.70 inches (120.7 x 53 x 17.9 mm) 
Weight3.52 oz (100 g)
the average is 4.4 oz (125 g)
  
Design featuresNumeric keypad, Soft keys (2), D-PadNumeric keypad, Soft keys, D-Pad (2) 
RuggedWater, Dust, Shock, Temperature proofWater (Water), Dust, Shock proof 
IP certified IP 67.00 
MIL-STD-810 certifiedYes  
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.

TFTTFT 
Colors262 144262 144 
Features Scratch-resistant glass 
Additional display

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

Color, CSTN  
Physical Size1.30 inches  
Colors

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

65 536  
Battery
Talk time3.00 hours
the average is 10 h (623 min)
19.00 hours
the average is 10 h (623 min)
 
Stand-by time10.4 days (250 hours)
the average is 18 days (434 h)
25.0 days (600 hours)
the average is 18 days (434 h)
 
Talk time (3G) 7.00 hours
the average is 9 h (543 min)
 
Stand-by time (3G) 20.8 days (500 hours)
the average is 23 days (561 h)
 
Capacity1300 mAh1300 mAh 
TypeLi - IonLi - Ion 
Hardware
Built-in storage0.07 GB0.03 GB 
Storage expansionmicroSD, microSDHC up to 32 GBmicroSD, microSDHC up to 16 GB 
Camera
Camera2 megapixels2 megapixels 
CamcorderYesYes 
Features Video calling 
specifications continue after the ad
Multimedia
Music player   
FeaturesMusic recognition  
Supported formatsMP3, AACMP3, AAC, AAC+, eAAC+, WMA 
Video playback   
Supported formats MPEG4, H.263 
Radio FM, Recording option 
StreamingAudio, VideoYes 
Internet browsing
BrowserYesDolfin 2.0, supports: supports: WAP 2.0 
Built-in online services support Facebook, Twitter 
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS850, 1900, 2100 MHz900, 2100 MHz 
DataHSDPA 7.2 Mbit/s, UMTS, EDGEUMTS, EDGE 
Global RoamingYesYes 
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.

A-GPSGPS 
NavigationTurn-by-turn navigation, Voice navigationYes 
Phone features
Phonebook1000 entries, Caller groups, Multiple numbers per contact, Picture ID, Ring IDCaller groups, Multiple numbers per contact, Picture ID, Ring ID 
OrganizerCalendar, Alarm, CalculatorCalendar, Alarm, To-Do, Flashlight, Calculator, Converter, Currency converter, World clock, Stopwatch (Standalone unit), Memo 
MessagingSMS, MMS, Predictive text inputSMS, MMS (T9), Predictive text input 
E-mailYesYes 
Instant Messaging Yes 
OTA Software updatesYes  
JAVA

JAVA - J2ME (Java 2 Platform, Micro Edition) is a technology that allows programmers to use the Java programming language and related tools to develop programs for mobile wireless information devices such as cellular phones and personal digital assistants (PDAs). J2ME consists of programming specifications and a special virtual machine, the K Virtual Machine, that allows a J2ME-encoded program to run in the mobile device.

Midp 2.1, CLDC 1.1Yes 
GamesYesYes 
Connectivity
Bluetooth2.1, EDR2.1, EDR 
ProfilesAdvanced Audio Distribution (A2DP), Audio/Video Control Transport Protocol (AVCTP), Audio/Video Distribution Transport Protocol (AVDTP), Audio/Visual Remote Control Profile (AVRCP), Basic Printing (BPP), Dial-up networking (DUN), File Transfer (FTP), Generic Access (GAP), Generic Audio/Video Distribution (GAVDP), Handsfree (HFP), Headset (HSP), Logical Link Control and Adaptation Protocol, Object Push (OPP), Serial Port (SPP), Service Discovery Protocol (SDP), SIM Access (SAP)Advanced Audio Distribution (A2DP), Audio/Video Control Transport Protocol (AVCTP), Audio/Video Distribution Transport Protocol (AVDTP), Audio/Visual Remote Control Profile (AVRCP), Basic Printing (BPP), Dial-up networking (DUN), File Transfer (FTP), Generic Access (GAP), Generic Audio/Video Distribution (GAVDP), Handsfree (HFP), Headset (HSP), Logical Link Control and Adaptation Protocol, Object Push (OPP), Phone Book Access (PBAP), Serial Port (SPP), Service Discovery Application (SDAP), Service Discovery Protocol (SDP), SIM Access (SAP) 
USBYesUSB 2.0 
ConnectormicroUSB  
FeaturesUSB charging  
Charging connectormicroUSB  
OtherComputer syncComputer sync 
Other features
NotificationsMusic ringtones (MP3), Polyphonic ringtones, Vibration, Silent mode, SpeakerphoneMusic ringtones (MP3), Polyphonic ringtones, Vibration, Silent mode, Speakerphone 
Sensors Pedometer, Compass 
Hearing aid compatibilityM3, T4  
OtherVoice dialing, Voice commands, Voice recording, TTY/TDD, Push-to-TalkVoice recording 
Regulatory Approval
FCC approval

FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that that is sold in the U.S. has to be tested and approved for sale by the FCC.

   
Date approved

Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission

09 Apr 201018 Aug 2010 
FCC ID value: A3LSGHA847 linkFCC ID value: A3LGTB2710 link 
FCC measured SAR

FCC measured SAR - The exposure standard for mobile devices employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit stated in the international guidelines is 2.0 W/ kg*. Tests for SAR are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR of the device while operating can be well below the maximum value.

   
Head1.10 W/kg0.47 W/kg 
Measured in1900 MHz1900 MHz 
Body0.63 W/kg1.12 W/kg 
Measured in1900 MHz850 MHz 
Availability
Officially announced25 May 2010  
Scheduled release

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

 Q3 2010 (Official) 
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