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Phone | BlackBerry 7750 | Audiovox CDM-8500 | Sony Ericsson K850 | Nokia N-Gage QD | LG VX-8550 Chocolate |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? | ? |
2.2" diag. 4 : 3 |
? | ? |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
? |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
176 x 208 pixels LCD (Color) |
240 x 320 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? | ? |
Battery | ? | ? | ? | 1,070 mAh | 800 mAh |
Processor | ? | ? | ? | ? | ? |
RAM | ? | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | - | 5 megapixel | - | 1 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | - | ? | - | QCIF (176 x 144) |
Front Camera | - | - | - | - | - |
Weight |
5.01 oz (142g) |
3.2 oz (91g) |
4.2 oz (119g) |
5.04 oz (143g) |
3.24 oz (92g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
3.3" x 1.6" x 0.9" (84 x 41 x 22.9 mm) |
4" x 1.9" x 0.7" (102 x 48 x 17.8 mm) |
4.65" x 2.68" x 0.87" (118 x 68 x 22.1 mm) |
3.85" x 1.87" x 0.67" (98 x 47 x 17 mm) |
Form Factor | Slab | Clamshell | Slab | Slab | Slide |
Platform / OS | BlackBerry OS | (proprietary) | (proprietary) | S60 (Symbian) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 1900 |
CDMA: 850, 1900 |
Data Technology | 1xRTT | 1xRTT | HSDPA 3.6 | GPRS | EVDO r0 |
Features | |||||
GPS / Location | n/a | Yes | - | n/a | Yes |
Accessibility | |||||
Hearing Aid Compatible | - | - | - | - |
Yes M4 (very compatible) |
Multiple Languages | n/a | Yes | Yes | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
Alerts | |||||
Extra Display | - | Yes | - | - | - |
Ringer Profiles | Yes | - | Yes | Yes | - |
Connectivity | |||||
Bluetooth | - | - | Yes | Yes | Yes |
USB | Yes | - | Yes | - | Yes |
Contacts | |||||
Picture ID | n/a | - | Yes | n/a | Yes |
Ringer ID | n/a | Yes | Yes | n/a | Yes |
Voice Dialing | n/a | Yes | Yes | n/a | Yes |
Customization | |||||
Custom Graphics | n/a | - | Yes | n/a | Yes |
Custom Ringtones | n/a | - | Yes | n/a | Yes |
Real-Music Ringers | n/a | - | Yes | n/a | Yes |
Data & Network | |||||
Data Tethering | n/a | Yes | Yes | n/a | Yes |
WAP / Web Browser | n/a | Yes | Yes | n/a | Yes |
Input | |||||
Predictive Text Entry | n/a | Yes | Yes | n/a | Yes |
Side Keys | Yes | Yes | Yes | - | Yes |
Text Keyboard, Hardware | Yes | - | - | - | - |
Memory | |||||
Memory Card Slot | - | - | Yes | Yes | Yes |
Messaging | |||||
Email Client | n/a | - | Yes | n/a | - |
EMS / Picture Messaging | n/a | - | - | n/a | - |
Instant Messaging | n/a | - | - | n/a | - |
MMS | n/a | - | Yes | n/a | Yes |
Text Messaging Templates | n/a | - | Yes | n/a | Yes |
Music | |||||
FM Radio | - | - | Yes | - | - |
Music Player | n/a | - | Yes | n/a | Yes |
Photo & Video | |||||
Video Calling | n/a | - | Yes * | n/a | - |
Productivity | |||||
Alarm | n/a | Yes | Yes | n/a | Yes |
Calculator | n/a | Yes | Yes | n/a | Yes |
Calendar | n/a | Yes | Yes | n/a | Yes |
To-Do List | n/a | - | Yes | n/a | - |
Voice Memo | n/a | Yes | Yes | n/a | Yes |
Software | |||||
BREW | n/a | Yes * | - | n/a | Yes |
Games | n/a | Yes | Yes | n/a | Yes |
Java (J2ME) | n/a | - | Yes | n/a | - |
Voice | |||||
Headset Jack (2.5 mm) | n/a | Yes | - | n/a | Yes |
Speaker Phone | - | Yes | Yes | Yes | Yes |
* Some versions only | |||||
BlackBerry 7750 | Audiovox CDM-8500 | Sony Ericsson K850 | Nokia N-Gage QD | LG VX-8550 Chocolate |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Audiovox CDM-8500 | Sony Ericsson K850 | Nokia N-Gage QD | LG VX-8550 Chocolate |