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Motorola MOTOKEY XT vs Samsung Ch@t 527

Motorola MOTOKEY XT Remove phone

phone
Also known as Motorola MOTOKEY XT EX118
Posted: 20 Sep 2011
Market Status: Released

Samsung Ch@t 527 Remove phone

phone
Also known as Samsung S5270
Posted: 12 Aug 2011
Market Status: Released

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Design
Device typeFeature phoneFeature phone 
Form factorCandybarCandybar 
Dimensions4.06 x 2.36 x 0.39 inches (103 x 60 x 9.9 mm)4.40 x 2.44 x 0.47 inches (112 x 62 x 12 mm) 
Weight3.07 oz (87 g)
the average is 4.4 oz (125 g)
3.39 oz (96 g)
the average is 4.4 oz (125 g)
 
Design featuresFull keyboardFull keyboard, Optical Mouse (Touchpad) 
Display
Physical size2.4 inches2.4 inches 
Resolution320 x 240 pixels320 x 240 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.

167 ppi167 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 
TouchscreenCapacitive  
Battery
Talk time8.30 hours
the average is 10 h (623 min)
11.41 hours
the average is 10 h (623 min)
 
Stand-by time28.3 days (680 hours)
the average is 18 days (434 h)
40.0 days (960 hours)
the average is 18 days (434 h)
 
Talk time (3G) 5.25 hours
the average is 9 h (543 min)
 
Stand-by time (3G) 28.3 days (680 hours)
the average is 23 days (561 h)
 
Capacity910 mAh1000 mAh 
Type Li - Ion 
Hardware
Built-in storage0.05 GB0.04 GB 
Storage expansionmicroSD, microSDHCmicroSD, microSDHC 
Camera
Camera3 megapixels2 megapixels 
FeaturesDigital zoomWhite balance presets, Digital zoom 
Camcorder Yes 
specifications continue after the ad
Multimedia
Music player   
Supported formatsMP3, AAC, AAC+, MIDIMP3 
Video playback   
Supported formatsMPEG4, H.263, H.264  
RadioFM, Stereo, RDSFM, RDS 
Speakers Earpiece, Loudspeaker 
Streaming Audio, Video 
Internet browsing
BrowserOpera Mini, supports: supports: WAP 2.0, RSSNetfront 4.1, supports: supports: HTML, WAP 
Built-in online services supportFacebook, Twitter  
Technology
GSM850, 900, 1800, 1900 MHz850, 900, 1800, 1900 MHz 
UMTS 900, 2100 MHz 
DataEDGEHSDPA 7.2 Mbit/s, UMTS, 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.

 GPS 
Phone features
Phonebook 1000 entries, Caller groups, Multiple numbers per contact, Picture ID, Ring ID 
OrganizerCalendar, AlarmCalendar, Alarm, To-Do, Calculator, Converter, Currency converter, World clock, Stopwatch, Countdown timer, Memo 
MessagingSMS, MMSSMS (1000 messages), MMS, Predictive text input (T9) 
E-mailIMAP, POP3, SMTP, Push e-mailYes 
Instant Messaging Yes 
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 1.1 
Games Yes 
Connectivity
Bluetooth2.1, EDR3.0 
ProfilesAdvanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Basic Imaging (BIP), Basic Printing (BPP), File Transfer (FTP), Generic Access (GAP), Generic Object Exchange (GOEP), Handsfree (HFP), Headset (HSP), Object Push (OPP), Phone Book Access (PBAP), Serial Port (SPP)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) 
Wi-Fi 802.11 b, g, n 
USBUSB 2.0USB 2.0 
ConnectormicroUSBmicroUSB 
FeaturesMass storage device, USB chargingMass storage device, USB charging 
Headphones connector3.5mm3.5mm 
Charging connectormicroUSBmicroUSB 
OtherComputer syncComputer sync 
Other features
Notifications Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone 
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

13 May 201115 Jul 2011 
FCC ID value: IHDT56MK2 linkFCC ID value: A3LGTS5270K 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.

   
Head1.56 W/kg0.46 W/kg 
Measured in 1900 MHz 
Body1.14 W/kg0.63 W/kg 
Measured in 850 MHz 
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