i-mate Ultimate 7150 vs i-mate K-JAR
Market Status: Canceled
Market Status: Canceled
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|Device type||Smart phone||Smart phone|
|OS||Windows Mobile Professional (6.0)||Windows Mobile Professional (5.0)|
|Dimensions||4.33 x 2.92 x 0.70 inches (110 x 74 x 18 mm)||4.40 x 2.20 x 0.64 inches (112 x 56 x 16.5 mm)|
|Design features||Full keyboard, Stylus||Full keyboard, Soft keys, Stylus (2)|
|Side Keys||Right: Volume control, Camera shutter, Other|
|Physical size||3.8 inches||2.4 inches|
|Resolution||480 x 640 pixels||240 x 320 pixels|
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.
|211 ppi||167 ppi|
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.
|Colors||262 144||65 536|
Additional display - Shows specs of the phone's additional display
|Physical Size||2.20 inches|
|Talk time||4.00 hours|
the average is 11 h (647 min)
|Stand-by time||6.2 days (150 hours)|
the average is 18 days (441 h)
|Capacity||1400 mAh||1100 mAh|
|Type||Li - Ion||Li - Ion|
Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance.
|Single core, 520 MHz, Intel Bulverde||Single core, 200 MHz, OMAP 730|
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.
|128 MB RAM / 256 MB ROM||64 MB RAM / 128 MB ROM|
|Camera||2 megapixels||2 megapixels|
|Features||Digital zoom||Digital zoom|
|Supported formats||MP3, AAC, WMA||MP3, WMA, WAV|
|Supported formats||MPEG4, WMV, AVI|
|Browser||Internet Explorer Mobile||Internet Explorer Mobile|
|GSM||850, 900, 1800, 1900 MHz||850, 900, 1800, 1900 MHz|
|UMTS||850, 900, 1900 MHz|
|Other||Other version supports UMTS 850/1700/2100 MHz|
|Data||HSDPA 1.8 Mbit/s, UMTS, EDGE||GPRS|
|Phonebook||Unlimited entries, Multiple numbers per contact, Picture ID, Ring ID||Unlimited entries, Multiple numbers per contact, Picture ID, Ring ID|
|Organizer||Calendar, Alarm, To-Do, Calculator, Notes|
|Messaging||SMS, MMS, Predictive text input||SMS, MMS, Predictive text input|
|IMAP, POP3, SMTP||IMAP, POP3, SMTP|
|Instant Messaging||Yes||Windows Live / MSN|
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.
|Wi-Fi||802.11 b, g, e, i||802.11 b|
|Other||TV-Out, Computer sync||Computer sync|
|Notifications||Music ringtones (MP3), Vibration, Phone profiles, Speakerphone||Service lights, Music ringtones (MP3), Vibration, Phone profiles, Speakerphone|
|Other||Voice recording||Voice recording|
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 - Shows the date when the particular phone is approved by the Federal Communications Commission
|29 Jan 2007|
|FCC ID value: UJQ-05838T 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.
|Measured in||1900 MHz|
|Measured in||1900 MHz|
|Officially announced||12 Feb 2007|