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Phone | Sony Ericsson Z550a | Samsung Convoy 3 | LG Arena | Samsung SGH-P500 | BlackBerry Pearl Flip 8220 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Not yet released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
1.9" diag. 4 : 3 |
2.4" diag. 4 : 3 |
3" diag. 5 : 3 |
? | ? |
Display Resolution & Type |
176 x 220 pixels (~148 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~311 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? | ? |
Battery | ? | 1,300 mAh | 1,000 mAh | 900 mAh | ? |
Processor | ? | 480 MHz Qualcomm QSC6185 | ? | ? | ? |
RAM | ? | 256 MB | ? | ? | ? |
Storage | ? raw hardware | 512 MB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 1 megapixel | 3 megapixel | 5 megapixel | Yes | 2 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | ? | QVGA (320 x 240) | VGA (640 x 480) | ? | ? |
Front Camera | - | - | - | - | - |
Weight |
3.26 oz (92g) |
4.4 oz (125g) |
3.7 oz (105g) |
3.28 oz (93g) |
3.6 oz (102g) |
Dimensions |
3.43" x 1.77" x 0.79" (87 x 45 x 20.1 mm) |
4.07" x 2.04" x 0.82" (103 x 52 x 20.8 mm) |
4.24" x 2.18" x 0.48" (108 x 55 x 12.2 mm) |
3.54" x 1.81" x 0.91" (90 x 46 x 23.1 mm) |
3.98" x 1.97" x 0.69" (101 x 50 x 17.5 mm) |
Form Factor | Clamshell | Clamshell | Slab | Clamshell | Clamshell |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) | BlackBerry OS |
Network Bands |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | EVDO rA | HSPA 7.2 | GPRS | EDGE |
Features | |||||
Flashlight | - | Yes | - | - | - |
GPS / Location | - | Yes | Yes | - | n/a |
Ruggedized | - | Yes | - | - | - |
Accessibility | |||||
Adjustable Text Size | - | Yes | - | - | n/a |
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
- | - |
Yes M3, T4 (very tele-coil compatible) |
Multiple Languages | Yes | Yes | - | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
Alerts | |||||
Extra Display | Yes | Yes | - | Yes | Yes |
Ringer Profiles | Yes | - | - | - | Yes |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | - | Yes |
Infrared (IR) | - | - | - | Yes | - |
USB | Yes | Yes | Yes | - |
Yes Micro-USB |
Wi-Fi | - | - | - | - | Yes |
Contacts | |||||
Picture ID | Yes | Yes | Yes | - | n/a |
Ringer ID | Yes | Yes | - | - | n/a |
Voice Dialing | Yes | Yes | Yes | - | n/a |
Customization | |||||
Custom Graphics | Yes | Yes | Yes | Yes | n/a |
Custom Ringtones | Yes | Yes | Yes | Yes | n/a |
Real-Music Ringers | Yes | Yes | Yes | - | n/a |
Data & Network | |||||
Data Tethering | Yes | Yes | Yes | - | n/a |
WAP / Web Browser | Yes | Yes | Yes | Yes | n/a |
Input | |||||
Predictive Text Entry | Yes | Yes | - | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | - | - | Yes |
Touch Screen | - | - | Yes | - | - |
Memory | |||||
Memory Card Slot | Yes | Yes | Yes | - | Yes |
Messaging | |||||
Email Client | Yes | Yes | Yes | - | n/a |
EMS / Picture Messaging | - | - | - | Yes | n/a |
Instant Messaging | - | - | Yes | - | n/a |
MMS | Yes | Yes | Yes | Yes | n/a |
Text Messaging Templates | Yes | Yes | - | Yes | n/a |
Music | |||||
FM Radio | Yes | - | - | - | - |
Headphone Jack (3.5mm) | - | Yes | - | - | Yes |
Music Player | Yes | Yes | Yes | - | n/a |
Stereo Speakers | - | Yes | - | - | - |
Productivity | |||||
Alarm | Yes | Yes | Yes | Yes | n/a |
Calculator | Yes | Yes | Yes | Yes | n/a |
Calendar | Yes | Yes | Yes | Yes | n/a |
To-Do List | Yes | - | Yes | Yes | n/a |
Voice Memo | Yes | Yes | Yes | Yes | n/a |
Software | |||||
BREW | - | Yes | - | - | n/a |
Games | Yes | Yes | Yes | Yes | n/a |
Java (J2ME) | Yes | - | Yes | Yes | n/a |
Voice | |||||
Push-To-Talk | Yes * | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | - | Yes |
* Some versions only | |||||
Sony Ericsson Z550a | Samsung Convoy 3 | LG Arena | Samsung SGH-P500 | BlackBerry Pearl Flip 8220 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Sony Ericsson Z550a | Samsung Convoy 3 | LG Arena | Samsung SGH-P500 | BlackBerry Pearl Flip 8220 |