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Phone | Samsung SCH-A570 | Samsung SPH-N400 | Samsung Trance SCH-U490 | Motorola RAZR V3c |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? |
2.1" diag. 4 : 3 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (STN) |
128 x 128 pixels LCD (STN) |
176 x 220 pixels (~134 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? |
Battery | ? | ? | ? | 740 mAh |
Processor | ? | ? | ? | ? |
RAM | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | - | 1 megapixel | 1 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | - | - | ? |
Front Camera | - | - | - | - |
Weight |
3.6 oz (102g) |
4 oz (113g) |
3.53 oz (100g) |
3.49 oz (99g) |
Dimensions |
3.3" x 1.8" x 0.9" (84 x 46 x 22.9 mm) |
4.25" x 2.04" x 0.82" (108 x 52 x 20.8 mm) |
4" x 1.97" x 0.55" (102 x 50 x 14 mm) |
3.9" x 2.1" x 0.6" (99 x 53 x 15.2 mm) |
Form Factor | Clamshell | Flip | Slide | Clamshell |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
Data Technology | 1xRTT | 1xRTT | 1xRTT | EVDO r0 |
Features | ||||
GPS / Location | Yes | Yes | Yes | Yes |
Accessibility | ||||
Adjustable Text Size | - | - | Yes | - |
Hearing Aid Compatible | - | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | Yes | Yes | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | Yes |
Connectivity | ||||
Bluetooth | - | - | Yes | Yes |
USB | - | Yes | Yes |
Yes Mini-USB |
Contacts | ||||
Picture ID | - | Yes | Yes | Yes |
Ringer ID | - | Yes | Yes | Yes |
Voice Dialing | Yes | Yes | Yes | Yes |
Customization | ||||
Custom Graphics | Yes | Yes | Yes | Yes |
Custom Ringtones | Yes | Yes | Yes | Yes |
Real-Music Ringers | - | - | Yes | Yes |
Data & Network | ||||
Data Tethering | - | Yes | Yes | Yes |
WAP / Web Browser | Yes | Yes | Yes | Yes |
Input | ||||
Predictive Text Entry | Yes | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Memory | ||||
Memory Card Slot | - | - | Yes | - |
Messaging | ||||
EMS / Picture Messaging | Yes | - | - | Yes |
MMS | - | - | Yes | Yes |
Text Messaging Templates | Yes | - | Yes | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | - | Yes | - |
Music Player | - | - | Yes | - |
Productivity | ||||
Alarm | Yes | Yes | Yes | Yes |
Calculator | Yes | Yes | Yes | Yes |
Calendar | Yes | Yes | Yes | Yes |
To-Do List | Yes | Yes | - | - |
Voice Memo | Yes | - | Yes | Yes |
Software | ||||
BREW | Yes | - | Yes | Yes |
Games | Yes | Yes | Yes | Yes |
Java (J2ME) | - | Yes | - | - |
Voice | ||||
Headset Jack (2.5 mm) | Yes | Yes | - | - |
Speaker Phone | - | Yes | Yes | Yes |
Samsung SCH-A570 | Samsung SPH-N400 | Samsung Trance SCH-U490 | Motorola RAZR V3c |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A570 | Samsung SPH-N400 | Samsung Trance SCH-U490 | Motorola RAZR V3c |