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| Phone | BlackBerry 7280 | Samsung Transform Ultra | Palm Treo 680 | Samsung Stride R330 / R335c |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size | ? |
3.5" diag. 5 : 3 |
? |
1.9" diag. 4 : 3 |
| Display Resolution & Type |
240 x 160 pixels LCD (Color) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
320 x 320 pixels LCD (TFT/TFD) |
176 x 220 pixels (~148 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | ? | ? |
| Battery | ? | 1,500 mAh | ? | 800 mAh |
| Processor | ? | 1 GHz Qualcomm Snapdragon S2 MSM8655 | ? | ? |
| RAM | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | - | 3 megapixel | Yes | 1 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | - | VGA (640 x 480) | CIF (352 x 288) | - |
| Front Camera | - | Yes | - | - |
| Weight |
4.9 oz (139g) |
4.9 oz (139g) |
5.5 oz (156g) |
3.1 oz (88g) |
| Dimensions |
4.4" x 2.9" x 0.94" (112 x 74 x 23.9 mm) |
4.5" x 2.4" x 0.55" (114 x 61 x 14 mm) |
4.4" x 2.3" x 0.8" (112 x 58 x 20.3 mm) |
3.66" x 1.89" x 0.7" (93 x 48 x 17.8 mm) |
| Form Factor | Slab | Slide | Slab | Clamshell |
| Platform / OS | BlackBerry OS | Android | Palm OS | (proprietary) |
| Network Bands |
GSM: 850, 1800, 1900 |
CDMA: 800, 850, 1900 |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
| Data Technology | GPRS | EVDO rA | EDGE | 1xRTT |
| Features | ||||
| GPS / Location | n/a | n/a | n/a | Yes |
| Accessibility | ||||
| Hearing Aid Compatible | - | Yes | - | Yes |
| Multiple Languages | n/a | n/a | n/a | Yes |
| TTY/TDD (Digital) | - | Yes | Yes | Yes |
| Alerts | ||||
| Extra Display | - | - | - | Yes |
| Connectivity | ||||
| Bluetooth | - |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | - | - | Yes | - |
| Mobile Hotspot | n/a | n/a | n/a | - |
| USB | Yes | Yes | Yes | - |
| Wi-Fi | - |
Yes 4 (802.11 a,b,g,n) |
- | - |
| Contacts | ||||
| Picture ID | n/a | n/a | n/a | Yes |
| Ringer ID | n/a | n/a | n/a | Yes |
| Voice Dialing | n/a | n/a | n/a | Yes |
| Customization | ||||
| Custom Graphics | n/a | n/a | n/a | Yes |
| Custom Ringtones | n/a | n/a | n/a | Yes |
| Real-Music Ringers | n/a | n/a | n/a | Yes |
| Data & Network | ||||
| Data Tethering | n/a | n/a | n/a | - |
| External Antenna Jack | n/a | n/a | n/a | - |
| WAP / Web Browser | n/a | n/a | n/a | - |
| Input | ||||
| Predictive Text Entry | n/a | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | Yes | Yes | - |
| Touch Screen | - | Yes | Yes | - |
| Memory | ||||
| Memory Card Slot | - | Yes | Yes | - |
| Messaging | ||||
| Email Client | n/a | n/a | n/a | - |
| Instant Messaging | n/a | n/a | n/a | - |
| MMS | n/a | n/a | n/a | Yes |
| Text Messaging Templates | n/a | n/a | n/a | Yes |
| Music | ||||
| Headphone Jack (3.5mm) | - | Yes | - | - |
| Music Player | n/a | n/a | n/a | - |
| Productivity | ||||
| Alarm | n/a | n/a | n/a | Yes |
| Calculator | n/a | n/a | n/a | Yes |
| Calendar | n/a | n/a | n/a | Yes |
| To-Do List | n/a | n/a | n/a | - |
| Voice Memo | n/a | n/a | n/a | - |
| Software | ||||
| BREW | n/a | n/a | n/a | Yes |
| Games | n/a | n/a | n/a | Yes |
| Java (J2ME) | n/a | n/a | n/a | - |
| Voice | ||||
| Headset Jack (2.5 mm) | n/a | n/a | n/a | Yes |
| Speaker Phone | - | Yes | Yes | Yes |
| BlackBerry 7280 | Samsung Transform Ultra | Palm Treo 680 | Samsung Stride R330 / R335c | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry 7280 | Samsung Transform Ultra | Palm Treo 680 | Samsung Stride R330 / R335c |










