Compare Phones
 |
 |
|
| Phone | Samsung SGH-T819 | Samsung SPH-A640 |
| Current U.S. Carriers | (none) | (none) |
| Global Availability | Released | Released |
| Specifications | ||
|---|---|---|
| Display Size | ? | ? |
| Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? |
| Battery | ? | 800 mAh |
| Processor | ? | ? |
| RAM | ? | ? |
| Storage | ? raw hardware | ? raw hardware |
| Main Camera | 1 megapixel | Yes |
| Wide Camera | - | - |
| Tele Camera | - | - |
| Video Capture | QCIF (176 x 144) | - |
| Front Camera | - | - |
| Weight |
3.46 oz (98g) |
3.2 oz (91g) |
| Dimensions |
3.96" x 2.03" x 0.55" (101 x 52 x 14 mm) |
3.6" x 1.8" x 0.9" (91 x 46 x 22.9 mm) |
| Form Factor | Slide | Clamshell |
| Platform / OS | (proprietary) | (proprietary) |
| Network Bands |
WCDMA: 4 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
| Data Technology | WCDMA (UMTS) | 1xRTT |
| Features | ||
| GPS / Location | - | Yes |
| Accessibility | ||
| Hearing Aid Compatible | - | Yes |
| Multiple Languages | Yes | Yes |
| TTY/TDD (Digital) | - | Yes |
| Alerts | ||
| Extra Display | - | Yes |
| Ringer Profiles | Yes | - |
| Connectivity | ||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
| USB | Yes | Yes |
| Contacts | ||
| Picture ID | Yes | Yes |
| Ringer ID | Yes | Yes |
| Voice Dialing | Yes | Yes |
| Customization | ||
| Custom Graphics | Yes | Yes |
| Custom Ringtones | Yes | Yes |
| Real-Music Ringers | Yes | - |
| Data & Network | ||
| Data Tethering | Yes | Yes |
| WAP / Web Browser | Yes | Yes |
| Input | ||
| Predictive Text Entry | Yes | Yes |
| Side Keys | Yes | Yes |
| Memory | ||
| Memory Card Slot | Yes | - |
| Messaging | ||
| EMS / Picture Messaging | Yes | - |
| Instant Messaging | Yes | - |
| MMS | Yes | - |
| Text Messaging Templates | Yes | Yes |
| Music | ||
| Music Player | Yes | - |
| Productivity | ||
| Alarm | Yes | Yes |
| Calculator | Yes | Yes |
| Calendar | Yes | Yes |
| To-Do List | Yes | Yes |
| Voice Memo | - | Yes |
| Software | ||
| Games | Yes | Yes |
| Java (J2ME) | Yes | Yes |
| Voice | ||
| Headset Jack (2.5 mm) | - | Yes |
| Push-To-Talk | - | Yes |
| Speaker Phone | Yes | Yes |
| Samsung SGH-T819 | Samsung SPH-A640 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|
|
|
|
| Phone | Samsung SGH-T819 | Samsung SPH-A640 |
