Compare Phones
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| Phone | Samsung SPH-N400 | Samsung SCH-A990 | Samsung SGH-E400 | Samsung SGH-A657 | Motorola RAZR V3m |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Not yet released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? | ? | ? | ? |
| Display Resolution & Type |
128 x 128 pixels LCD (STN) |
240 x 320 pixels LCD (TFT/TFD) |
128 x 144 pixels LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | ? | ? |
| Battery | ? | 1,000 mAh | 700 mAh | 1,420 mAh | 780 mAh |
| Processor | ? | ? | ? | ? | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | - | 3 megapixel | - | - | 1 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | ? | - | - | ? |
| Front Camera | - | - | - | - | - |
| Weight |
4 oz (113g) |
4.4 oz (125g) |
3.1 oz (88g) |
4.34 oz (123g) |
3.49 oz (99g) |
| Dimensions |
4.25" x 2.04" x 0.82" (108 x 52 x 20.8 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
3.46" x 1.65" x 0.89" (88 x 42 x 22.6 mm) |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
3.9" x 2.1" x 0.57" (99 x 53 x 14.5 mm) |
| Form Factor | Flip | Clamshell | Clamshell | Slab | Clamshell |
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) | (proprietary) |
| Network Bands |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
| Data Technology | 1xRTT | EVDO r0 | GPRS | HSDPA 3.6 | EVDO r0 |
| Features | |||||
| Flashlight | - | Yes | - | Yes | - |
| GPS / Location | Yes | Yes | - | Yes | Yes |
| Ruggedized | - | - | - | Yes | - |
| Accessibility | |||||
| Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
- | - |
Yes M4, T4 (very tele-coil compatible) |
| Multiple Languages | Yes | Yes | Yes | Yes | Yes |
| TTY/TDD (Digital) | Yes | Yes | - | Yes | Yes |
| Alerts | |||||
| Extra Display | - | Yes | Yes | - | Yes |
| Connectivity | |||||
| Bluetooth | - | Yes | - | Yes | Yes |
| Infrared (IR) | - | - | Yes | - | - |
| USB | Yes | Yes | - | Yes |
Yes Mini-USB |
| Contacts | |||||
| Picture ID | Yes | Yes | - | Yes | Yes |
| Ringer ID | Yes | Yes | - | Yes | Yes |
| Voice Dialing | Yes | Yes | - | - | Yes |
| Customization | |||||
| Custom Graphics | Yes | Yes | Yes | Yes | Yes |
| Custom Ringtones | Yes | Yes | Yes | Yes | Yes |
| Real-Music Ringers | - | Yes | - | Yes | Yes |
| Data & Network | |||||
| Data Tethering | Yes | Yes | Yes | Yes | Yes |
| WAP / Web Browser | Yes | Yes | Yes | Yes | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | Yes | Yes | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Memory | |||||
| Memory Card Slot | - | Yes | - | Yes | Yes |
| Messaging | |||||
| Email Client | - | - | - | Yes | - |
| EMS / Picture Messaging | - | Yes | Yes | - | Yes |
| Instant Messaging | - | - | - | Yes | Yes * |
| MMS | - | Yes | - | Yes | Yes |
| Text Messaging Templates | - | Yes | Yes | Yes | Yes * |
| Music | |||||
| Music Player | - | Yes | - | Yes | Yes |
| Stereo Speakers | - | Yes | - | - | - |
| Photo & Video | |||||
| TV Output | - | Yes | - | - | - |
| Productivity | |||||
| Alarm | Yes | Yes | Yes | Yes | Yes |
| Calculator | Yes | Yes | Yes | Yes | Yes |
| Calendar | Yes | Yes | Yes | Yes | Yes |
| To-Do List | Yes | - | Yes | Yes | - |
| Voice Memo | - | Yes | - | Yes | Yes |
| Software | |||||
| BREW | - | Yes | - | - | Yes |
| Games | Yes | Yes | Yes | Yes | Yes |
| Java (J2ME) | Yes | - | Yes | Yes | - |
| Voice | |||||
| Headset Jack (2.5 mm) | Yes | - | Yes | - | - |
| Push-To-Talk | - | - | - | Yes | - |
| Speaker Phone | Yes | Yes | - | Yes | Yes |
| * Some versions only | |||||
| Samsung SPH-N400 | Samsung SCH-A990 | Samsung SGH-E400 | Samsung SGH-A657 | Motorola RAZR V3m | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SPH-N400 | Samsung SCH-A990 | Samsung SGH-E400 | Samsung SGH-A657 | Motorola RAZR V3m |
