BlackBerry 7290 vs Samsung Ch@t 335
BlackBerry 7290
Market Status: Released US carrier availability: AT&T - Discontinued T-Mobile - Discontinued CellularOne / Dobson - Discontinued
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| Design | |||
|---|---|---|---|
| Device type | Smart phone | Feature phone | |
| OS | BlackBerry | ||
| Form factor | Candybar | Candybar | |
| Dimensions | 4.50 x 2.90 x 0.90 inches (113 x 75 x 22 mm) | 4.38 x 2.41 x 0.47 inches (111.2 x 61.2 x 11.9 mm) | |
| Weight | 4.90 oz (139 g) the average is 4.4 oz (126 g) | 3.49 oz (99 g) the average is 4.4 oz (126 g) | |
| Design features | Full keyboard | Full keyboard, Soft keys, Optical Mouse (Touchpad) (2) | |
| Side Keys | Right: Volume control | ||
| Colors | Black, Brown, Pink, White |
| Display | |||
|---|---|---|---|
| Physical size | 2.4 inches | ||
| Resolution | 240 x 160 pixels | 320 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 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 | TFT | |
| Colors | 65 536 | 262 144 |
| Battery | |||
|---|---|---|---|
| Talk time | 4.00 hours the average is 11 h (649 min) | 12.00 hours the average is 11 h (649 min) | |
| Stand-by time | 9.0 days (216 hours) the average is 18 days (442 h) | 21.7 days (520 hours) the average is 18 days (442 h) | |
| Capacity | 1000 mAh | 1000 mAh | |
| Type | Li - Ion | Li - Ion |
| 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. | 4 MB RAM / 32 MB ROM | ||
| Built-in storage | 0.06 GB | ||
| Storage expansion | microSD, microSDHC up to 8 GB |
| Camera | |||
|---|---|---|---|
| Camera | 2 megapixels | ||
| Features | ISO control, White balance presets, Digital zoom, Scenes, Effects, Self-timer | ||
| Camcorder | 176 x 144 pixels 15 fps |
| Multimedia | |||
|---|---|---|---|
| Music player | |||
| Features | Music recognition | ||
| Supported formats | MP3 | ||
| Video playback | |||
| Supported formats | MPEG4, H.263 | ||
| Radio | FM, RDS, Recording option | ||
| Speakers | Earpiece, Loudspeaker |
| Internet browsing | |||
|---|---|---|---|
| Browser | Access NetFront v3.5 | ||
| supports | HTML, WAP | HTML, XHTML, WAP 2.0 | |
| Built-in online services support | Facebook, Twitter |
| Technology | |||
|---|---|---|---|
| GSM | 850, 900, 1800, 1900 MHz | 850, 900, 1800, 1900 MHz | |
| Data | GPRS | EDGE | |
| Global Roaming | Yes | Yes |
| Phone features | |||
|---|---|---|---|
| Phonebook | Multiple numbers per contact | 1000 entries, Caller groups, Multiple numbers per contact, Picture ID, Ring ID | |
| Organizer | Calendar, Alarm, To-Do, Calculator, Currency converter | Calendar, Alarm, To-Do, Calculator, Converter, Currency converter, World clock, Timer, Stopwatch | |
| Messaging | SMS | SMS, MMS (T9), Predictive text input | |
| Yes | IMAP, POP3, SMTP | ||
| Instant Messaging | Yes | AOL, Windows Live / MSN, Yahoo!, Google Talk | |
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 2.0 | Midp 2.0, CLDC 1.1 | |
| Games | JAVA downloadable | Yes |
| Connectivity | |||
|---|---|---|---|
| Bluetooth | Yes | 2.1, EDR | |
| Profiles | Handsfree (HFP), Headset (HSP) | Advanced Audio Distribution (A2DP), Audio/Video Control Transport Protocol (AVCTP), Audio/Visual Remote Control Profile (AVRCP), 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 Protocol (SDP) | |
| Wi-Fi | 802.11 b, g | ||
| USB | Yes | USB 2.0 | |
| Connector | microUSB | ||
| Features | USB charging | ||
| Headphones connector | 2.5mm | 3.5mm | |
| Charging connector | microUSB | ||
| Other | Computer sync | Computer sync |
| Other features | |||
|---|---|---|---|
| Notifications | Service lights, Vibration, Speakerphone | Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Flight mode, Silent mode, Speakerphone | |
| Other | TTY/TDD | Voice dialing, Voice 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 | 29 Sep 2004 | 29 Sep 2010 | |
| FCC ID value: L6ARAP40GW link | FCC ID value: A3LGTS3350 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. | |||
| Head | 0.31 W/kg | 0.84 W/kg | |
| Measured in | 1900 MHz | 850 MHz | |
| Body | 1.38 W/kg | 0.93 W/kg | |
| Measured in | 1900 MHz | 850 MHz |
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