Compare Phones
|  |  | |
| Phone | Samsung SGH-E635 / SGH-E630 | Siemens SL55 | 
| Current U.S. Carriers | (none) | (none) | 
| Global Availability | Released | Released | 
| Specifications | ||
|---|---|---|
| Display Size | ? | ? | 
| Display Resolution & Type | 128 x 160 pixels LCD (TFT/TFD) | 101 x 80 pixels LCD (STN) | 
| Display Refresh | ? | ? | 
| Battery | 800 mAh | 500 mAh | 
| Processor | ? | ? | 
| RAM | ? | ? | 
| Storage | ? raw hardware | ? raw hardware | 
| Main Camera | Yes | - | 
| Wide Camera | - | - | 
| Tele Camera | - | - | 
| Video Capture | - | - | 
| Front Camera | - | - | 
| Weight | 2.78 oz (79g) | 2.79 oz (79g) | 
| Dimensions | 3.34" x 1.69" x 0.85" (85 x 43 x 21.6 mm) | 3.21" x 1.75" x 0.86" (82 x 44 x 21.8 mm) | 
| Form Factor | Slide | Slide | 
| Platform / OS | (proprietary) | (proprietary) | 
| Network Bands | GSM: 850, 1800, 1900 | GSM: 900, 1800, 1900 | 
| Data Technology | GPRS | GPRS | 
| Features | ||
| Accessibility | ||
| Multiple Languages | Yes | Yes | 
| Alerts | ||
| Ringer Profiles | - | Yes | 
| Connectivity | ||
| Infrared (IR) | Yes | Yes | 
| Contacts | ||
| Picture ID | Yes | Yes | 
| Ringer ID | Yes | Yes | 
| Voice Dialing | - | Yes | 
| Customization | ||
| Custom Graphics | Yes | Yes | 
| Custom Ringtones | Yes | Yes | 
| Data & Network | ||
| Data Tethering | Yes | Yes | 
| WAP / Web Browser | Yes | Yes | 
| Input | ||
| Predictive Text Entry | Yes | Yes | 
| Side Keys | Yes | Yes | 
| Messaging | ||
| Email Client | - | Yes | 
| EMS / Picture Messaging | Yes | Yes | 
| MMS | Yes | Yes | 
| Text Messaging Templates | Yes | Yes | 
| Productivity | ||
| Alarm | Yes | Yes | 
| Calculator | Yes | Yes | 
| Calendar | Yes | Yes | 
| To-Do List | Yes | Yes | 
| Voice Memo | Yes | Yes | 
| Software | ||
| Games | Yes | Yes | 
| Java (J2ME) | Yes | Yes | 
| Voice | ||
| Speaker Phone | Yes | Yes | 
| Samsung SGH-E635 / SGH-E630 | Siemens SL55 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  | |
| Phone | Samsung SGH-E635 / SGH-E630 | Siemens SL55 | 
 









