Compare Phones
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|  |  |  | |
| Phone | Motorola i450 / i455 | Ericsson T66 | Motorola W175 | 
| Current U.S. Carriers | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | 
| Specifications | |||
|---|---|---|---|
| Display Size | ? | ? | ? | 
| Display Resolution & Type | 130 x 130 pixels LCD (STN) | ? | 128 x 128 pixels LCD (STN) | 
| Display Refresh | ? | ? | ? | 
| Battery | ? | ? | ? | 
| Processor | ? | ? | ? | 
| RAM | ? | ? | ? | 
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 
| Main Camera | - | - | - | 
| Wide Camera | - | - | - | 
| Tele Camera | - | - | - | 
| Video Capture | - | - | - | 
| Front Camera | - | - | - | 
| Weight | 4.5 oz (128g) | 2.08 oz (59g) | 3 oz (85g) | 
| Dimensions | 3.5" x 2" x 1.1" (89 x 51 x 27.9 mm) | 3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) | 4.49" x 1.69" x 0.55" (114 x 43 x 14 mm) | 
| Form Factor | Clamshell | Slab | Slab | 
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | 
| Network Bands | iDEN: 800 | GSM: 900, 1800, 1900 | GSM: 850, 1900 | 
| Data Technology | - | - | - | 
| Features | |||
| GPS / Location | Yes | - | - | 
| Accessibility | |||
| Hearing Aid Compatible | Yes | - | - | 
| Multiple Languages | Yes | Yes | Yes | 
| TTY/TDD (Digital) | Yes | - | Yes | 
| Alerts | |||
| Extra Display | Yes | - | - | 
| Ringer Profiles | Yes | Yes | - | 
| Connectivity | |||
| USB | Yes | - | Yes | 
| Contacts | |||
| Picture ID | Yes | - | - | 
| Ringer ID | Yes | - | - | 
| Voice Dialing | Yes | - | - | 
| Customization | |||
| Custom Graphics | Yes | Yes | - | 
| Custom Ringtones | Yes | Yes | - | 
| Real-Music Ringers | Yes * | - | - | 
| Data & Network | |||
| Data Tethering | Yes | - | - | 
| WAP / Web Browser | Yes | Yes | - | 
| Input | |||
| Predictive Text Entry | Yes | Yes | Yes | 
| Side Keys | Yes | Yes | - | 
| Messaging | |||
| EMS / Picture Messaging | - | Yes | - | 
| MMS | Yes | - | - | 
| Text Messaging Templates | Yes | Yes | Yes | 
| Productivity | |||
| Alarm | - | Yes | Yes | 
| Calculator | - | Yes | Yes | 
| Calendar | Yes | Yes | Yes | 
| To-Do List | - | Yes | - | 
| Voice Memo | Yes | - | - | 
| Software | |||
| Games | Yes | Yes | Yes | 
| Java (J2ME) | Yes | - | - | 
| Voice | |||
| Headset Jack (2.5 mm) | Yes | - | - | 
| Push-To-Talk | Yes | - | - | 
| Speaker Phone | Yes | - | Yes | 
| * Some versions only | |||
| Motorola i450 / i455 | Ericsson T66 | Motorola W175 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  |  | |
| Phone | Motorola i450 / i455 | Ericsson T66 | Motorola W175 | 
 








