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Phone | Samsung SPH-N270 (Matrix Phone) | Samsung Glyde U940 | Samsung SGH-A657 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
2.8" diag. 16.5 : 9 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
240 x 440 pixels (~182 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? |
Battery | 1,000 mAh | 1,000 mAh | 1,420 mAh |
Processor | ? | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 2 megapixel | - |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | QVGA (320 x 240) | - |
Front Camera | - | - | - |
Weight |
4.66 oz (132g) |
4.2 oz (119g) |
4.34 oz (123g) |
Dimensions |
4.53" x 2.28" x 0.79" (115 x 58 x 20.1 mm) |
4.09" x 1.98" x 0.71" (104 x 50 x 18 mm) |
4.53" x 2.05" x 0.77" (115 x 52 x 19.6 mm) |
Form Factor | Slide | Slide | Slab |
Platform / OS | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | - | EVDO r0 | HSDPA 3.6 |
Features | |||
Flashlight | - | - | Yes |
GPS / Location | Yes | Yes | Yes |
Ruggedized | - | - | Yes |
Accessibility | |||
Hearing Aid Compatible | - |
Yes M4 (very compatible) |
- |
Multiple Languages | Yes | Yes | Yes |
TTY/TDD (Digital) | - | Yes | Yes |
Connectivity | |||
Bluetooth | - | Yes | Yes |
USB | - | Yes | Yes |
Contacts | |||
Picture ID | Yes | Yes | Yes |
Ringer ID | Yes | Yes | Yes |
Voice Dialing | Yes | Yes | - |
Customization | |||
Custom Graphics | - | Yes | Yes |
Custom Ringtones | - | Yes | Yes |
Real-Music Ringers | - | Yes | Yes |
Data & Network | |||
Data Tethering | - | Yes | Yes |
WAP / Web Browser | - | Yes | Yes |
Input | |||
Predictive Text Entry | Yes | Yes | Yes |
Side Keys | - | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - |
Touch Screen | - | Yes | - |
Memory | |||
Memory Card Slot | - | Yes | Yes |
Messaging | |||
Email Client | - | - | Yes |
Instant Messaging | - | - | Yes |
MMS | - | Yes | Yes |
Text Messaging Templates | - | Yes | Yes |
Music | |||
Music Player | - | Yes | Yes |
Productivity | |||
Alarm | Yes | Yes | Yes |
Calculator | Yes | Yes | Yes |
Calendar | Yes | Yes | Yes |
To-Do List | Yes | - | Yes |
Voice Memo | Yes | - | Yes |
Software | |||
BREW | - | Yes | - |
Games | - | Yes | Yes |
Java (J2ME) | - | - | Yes |
Voice | |||
Headset Jack (2.5 mm) | Yes | Yes | - |
Push-To-Talk | - | - | Yes |
Speaker Phone | - | Yes | Yes |
Samsung SPH-N270 (Matrix Phone) | Samsung Glyde U940 | Samsung SGH-A657 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SPH-N270 (Matrix Phone) | Samsung Glyde U940 | Samsung SGH-A657 |