Motorola WX290 vs Motorola WX181
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| Design | |||
|---|---|---|---|
| Device type | Basic phone | Basic phone | |
| Form factor | Candybar | Candybar | |
| Dimensions | 4.24 x 1.78 x 0.56 inches (107.6 x 45.3 x 14.3 mm) | 4.25 x 1.81 x 0.58 inches (108 x 46 x 14.8 mm) | |
| Design features | Numeric keypad, Soft keys, D-Pad (2) | Numeric keypad, Soft keys, D-Pad (2) | |
| Side Keys | Right: Camera shutter |
| Display | |||
|---|---|---|---|
| Physical size | 1.8 inches | 1.4 inches | |
| Resolution | 128 x 160 pixels | 128 x 128 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. | 116 ppi | 125 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 | CSTN | |
| Colors | 65 536 | 65 536 |
| Battery | |||
|---|---|---|---|
| Talk time | 8.00 hours the average is 10 h (626 min) | 8.00 hours the average is 10 h (626 min) | |
| Stand-by time | 24.2 days (580 hours) the average is 18 days (435 h) | 24.2 days (580 hours) the average is 18 days (435 h) | |
| Capacity | 750 mAh | 750 mAh | |
| Type | Li - Ion | Li - Ion |
| Hardware | |||
|---|---|---|---|
| Storage expansion | microSD up to 2 GB |
| Camera | |||
|---|---|---|---|
| Camera | 0.3 megapixels VGA |
| Multimedia | |||
|---|---|---|---|
| Music player | |||
| Supported formats | MP3 | ||
| Radio | FM, RDS | FM, RDS |
| Internet browsing | |||
|---|---|---|---|
| Browser | supports: supports: WAP 2.0 |
| Technology | |||
|---|---|---|---|
| GSM | 900, 1800 MHz | 900, 1800 MHz | |
| Data | GPRS |
| Phone features | |||
|---|---|---|---|
| Phonebook | 800 entries | 100 entries | |
| Organizer | Alarm, Flashlight (Standalone unit) | Alarm, Flashlight, Calculator, Currency converter (Standalone unit) | |
| Messaging | SMS (500 messages), MMS, Predictive text input | SMS (100 messages), Predictive text input |
| Connectivity | |||
|---|---|---|---|
| Bluetooth | 2.0 | ||
| USB | Yes | ||
| Features | Mass storage device |
| Other features | |||
|---|---|---|---|
| Notifications | Music ringtones (MP3), Polyphonic ringtones, Vibration, Silent mode, Speakerphone | Polyphonic ringtones (64 voices), Vibration, Silent mode, Speakerphone |
| Availability | |||
|---|---|---|---|
| Officially announced | 20 Apr 2010 | 20 Apr 2010 |
