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| Phone | Pantech Matrix Pro C820 | Motorola i670 | Motorola i80s | Samsung Propel A767 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released |
| Specifications | ||||
|---|---|---|---|---|
| Display Size |
2.4" diag. 4 : 3 |
? | ? |
2.2" diag. 4 : 3 |
| Display Resolution & Type |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
130 x 130 pixels LCD (TFT/TFD) |
? |
220 x 176 pixels (~128 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | ? |
| Battery | 1,320 mAh | ? | ? | 1,000 mAh |
| Processor | 528 MHz ARM 11 | ? | ? | ? |
| RAM | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | 2 megapixel | - | - | 1 megapixel |
| Wide Camera | - | - | - | - |
| Tele Camera | - | - | - | - |
| Video Capture | QCIF (176 x 144) | - | - | ? |
| Front Camera | - | - | - | - |
| Weight |
5.34 oz (151g) |
4.06 oz (115g) |
4 oz (113g) |
3.79 oz (107g) |
| Dimensions |
4.2" x 2" x 0.9" (107 x 51 x 22.9 mm) |
3.46" x 2" x 1.02" (88 x 51 x 25.9 mm) |
5.4" x 2" x 1" (137 x 51 x 25.4 mm) |
3.85" x 2.33" x 0.58" (98 x 59 x 14.7 mm) |
| Form Factor | Slide | Clamshell | Slab | Slide |
| Platform / OS | Windows Mobile Standard | (proprietary) | (proprietary) | (proprietary) |
| Network Bands |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
iDEN: 800 |
iDEN: 800 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | HSDPA 3.6 | WiDEN | - | HSDPA 3.6 |
| Features | ||||
| GPS / Location | n/a | Yes | - | Yes |
| Accessibility | ||||
| Adjustable Text Size | n/a | Yes | - | - |
| Hearing Aid Compatible | - | Yes | - | Yes |
| Multiple Languages | n/a | - | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
| Alerts | ||||
| Ringer Profiles | Yes | Yes | Yes | - |
| Connectivity | ||||
| Bluetooth |
Yes Classic Audio |
- | - |
Yes Classic Audio |
| USB | Yes | - | - | Yes |
| Contacts | ||||
| Picture ID | n/a | - | - | Yes |
| Ringer ID | n/a | Yes | - | Yes |
| Voice Dialing | n/a | Yes | Yes | - |
| Customization | ||||
| Custom Graphics | n/a | Yes | - | Yes |
| Custom Ringtones | n/a | Yes | - | Yes |
| Real-Music Ringers | n/a | - | - | Yes |
| Data & Network | ||||
| Data Tethering | n/a | Yes | Yes | Yes |
| WAP / Web Browser | n/a | Yes | Yes | Yes |
| Input | ||||
| Predictive Text Entry | n/a | Yes | Yes | - |
| Side Keys | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | - | - | Yes |
| Memory | ||||
| Memory Card Slot | Yes | - | - | Yes |
| Messaging | ||||
| Email Client | n/a | - | - | Yes |
| Instant Messaging | n/a | - | - | Yes |
| MMS | n/a | Yes | - | Yes |
| Text Messaging Templates | n/a | Yes | - | Yes |
| Music | ||||
| Music Player | n/a | - | - | Yes |
| Productivity | ||||
| Alarm | n/a | - | Yes | Yes |
| Calculator | n/a | - | Yes | Yes |
| Calendar | n/a | Yes | Yes | Yes |
| To-Do List | n/a | - | - | Yes |
| Voice Memo | n/a | Yes | Yes | Yes |
| Software | ||||
| Games | n/a | - | Yes | Yes |
| Java (J2ME) | n/a | Yes | Yes | Yes |
| Voice | ||||
| Headset Jack (2.5 mm) | n/a | Yes | Yes | - |
| Push-To-Talk | - | Yes | Yes | - |
| Speaker Phone | Yes | Yes | Yes | Yes |
| Pantech Matrix Pro C820 | Motorola i670 | Motorola i80s | Samsung Propel A767 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Pantech Matrix Pro C820 | Motorola i670 | Motorola i80s | Samsung Propel A767 |










