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Phone | BlackBerry Curve 3G 9330 | Samsung SGH-X640 | BlackBerry 7750 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
2.5" diag. 4 : 3 |
? | ? |
Display Resolution & Type |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
Display Refresh | ? | ? | ? |
Battery | 1,150 mAh | 800 mAh | ? |
Processor | ? | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 2 megapixel | Yes | - |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | ? | - | - |
Front Camera | - | - | - |
Weight |
3.7 oz (105g) |
3 oz (85g) |
5.01 oz (142g) |
Dimensions |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
Form Factor | Slab | Clamshell | Slab |
Platform / OS | BlackBerry OS | (proprietary) | BlackBerry OS |
Network Bands |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
Data Technology | EVDO r0 | GPRS | 1xRTT |
Features | |||
GPS / Location | n/a | - | n/a |
Accessibility | |||
Adjustable Text Size | n/a | - | n/a |
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
- | - |
Multiple Languages | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | - | Yes |
Alerts | |||
Ringer Profiles | Yes | - | Yes |
Connectivity | |||
Bluetooth | Yes | - | - |
USB |
Yes Micro-USB |
- | Yes |
Wi-Fi |
Yes 802.11 b,g |
- | - |
Contacts | |||
Picture ID | n/a | Yes | n/a |
Ringer ID | n/a | Yes | n/a |
Voice Dialing | n/a | - | n/a |
Customization | |||
Custom Graphics | n/a | Yes | n/a |
Custom Ringtones | n/a | Yes | n/a |
Real-Music Ringers | n/a | - | n/a |
Data & Network | |||
Data Tethering | n/a | - | n/a |
WAP / Web Browser | n/a | Yes | n/a |
Input | |||
Predictive Text Entry | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | Yes |
Memory | |||
Memory Card Slot | Yes | - | - |
Messaging | |||
Email Client | n/a | - | n/a |
EMS / Picture Messaging | n/a | Yes | n/a |
Instant Messaging | n/a | - | n/a |
MMS | n/a | Yes | n/a |
Text Messaging Templates | n/a | Yes | n/a |
Music | |||
Headphone Jack (3.5mm) | Yes | - | - |
Music Player | n/a | - | n/a |
Productivity | |||
Alarm | n/a | Yes | n/a |
Calculator | n/a | Yes | n/a |
Calendar | n/a | Yes | n/a |
To-Do List | n/a | Yes | n/a |
Voice Memo | n/a | Yes | n/a |
Software | |||
Games | n/a | Yes | n/a |
Java (J2ME) | n/a | Yes | n/a |
Voice | |||
Headset Jack (2.5 mm) | n/a | Yes | n/a |
Speaker Phone | Yes | Yes | - |
BlackBerry Curve 3G 9330 | Samsung SGH-X640 | BlackBerry 7750 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry Curve 3G 9330 | Samsung SGH-X640 | BlackBerry 7750 |