Compare Phones
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| Phone | BlackBerry 8820 | BlackBerry 7750 |
| Current U.S. Carriers | (none) | (none) |
| Global Availability | Released | Released |
| Specifications | ||
|---|---|---|
| Display Size | ? | ? |
| Display Resolution & Type |
320 x 240 pixels LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
| Display Refresh | ? | ? |
| Battery | 1,400 mAh | ? |
| Processor | ? | ? |
| RAM | ? | ? |
| Storage | ? raw hardware | ? raw hardware |
| Main Camera | - | - |
| Wide Camera | - | - |
| Tele Camera | - | - |
| Video Capture | - | - |
| Front Camera | - | - |
| Weight |
4.73 oz (134g) |
5.01 oz (142g) |
| Dimensions |
4.49" x 2.6" x 0.55" (114 x 66 x 14 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
| Platform / OS | BlackBerry OS | BlackBerry OS |
| Network Bands |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
| Data Technology | EDGE | 1xRTT |
| Features | ||
| Accessibility | ||
| TTY/TDD (Digital) | Yes | Yes |
| Alerts | ||
| Ringer Profiles | Yes | Yes |
| Connectivity | ||
| Bluetooth | Yes | - |
| USB |
Yes Mini-USB |
Yes |
| Wi-Fi | Yes | - |
| Input | ||
| Side Keys | Yes | Yes |
| Text Keyboard, Hardware | Yes | Yes |
| Memory | ||
| Memory Card Slot | Yes | - |
| Voice | ||
| Push-To-Talk | Yes * | - |
| Speaker Phone | Yes | - |
| * Some versions only | ||
| BlackBerry 8820 | BlackBerry 7750 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry 8820 | BlackBerry 7750 |
