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Phone | Samsung SCH-A570 | Samsung Zeal / Alias 2 SCH-U750 | Pantech Laser | Nokia N78 | Samsung SPH-N270 (Matrix Phone) |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
2.6" diag. 4 : 3 |
3.1" diag. 5 : 3 |
2.4" diag. 4 : 3 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (STN) |
240 x 320 pixels (~154 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~301 ppi) AMOLED |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? | ? |
Battery | ? | 880 mAh | 1,000 mAh | 1,200 mAh | 1,000 mAh |
Processor | ? | ? | ? | 369 MHz ARM 11 | ? |
RAM | ? | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 2 megapixel | 3 megapixel | 3 megapixel | - |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | QCIF (176 x 144) | VGA (640 x 480) | VGA (640 x 480) | - |
Front Camera | - | - | - | - | - |
Weight |
3.6 oz (102g) |
4.34 oz (123g) |
4.05 oz (115g) |
3.59 oz (102g) |
4.66 oz (132g) |
Dimensions |
3.3" x 1.8" x 0.9" (84 x 46 x 22.9 mm) |
4.01" x 2.04" x 0.67" (102 x 52 x 17 mm) |
4.44" x 2.27" x 0.39" (113 x 58 x 9.9 mm) |
4.45" x 1.93" x 0.59" (113 x 49 x 15.1 mm) |
4.53" x 2.28" x 0.79" (115 x 58 x 20.1 mm) |
Form Factor | Clamshell | Clamshell | Slide | Slab | Slide |
Platform / OS | (proprietary) | (proprietary) | (proprietary) | S60 (Symbian) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
|
Data Technology | 1xRTT | EVDO r0 | HSPA 7.2 | HSDPA 3.6 | - |
Features | |||||
GPS / Location | Yes | Yes | Yes | n/a | Yes |
Accessibility | |||||
Adjustable Text Size | - | Yes | - | n/a | - |
Hearing Aid Compatible | - |
Yes M4 (very compatible) |
- | - | - |
Multiple Languages | Yes | Yes | Yes | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | - | - |
Alerts | |||||
Extra Display | Yes | Yes | - | - | - |
Ringer Profiles | - | - | Yes | Yes | - |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | - |
USB | - | Yes |
Yes Micro-USB |
Yes Micro-USB |
- |
Wi-Fi | - | - | - |
Yes 802.11 b,g |
- |
Contacts | |||||
Picture ID | - | Yes | Yes | n/a | Yes |
Ringer ID | - | Yes | Yes | n/a | Yes |
Voice Dialing | Yes | Yes | - | n/a | Yes |
Customization | |||||
Custom Graphics | Yes | Yes | Yes | n/a | - |
Custom Ringtones | Yes | Yes | Yes | n/a | - |
Real-Music Ringers | - | Yes | Yes | n/a | - |
Data & Network | |||||
Data Tethering | - | Yes | Yes | n/a | - |
WAP / Web Browser | Yes | Yes | Yes | n/a | - |
Input | |||||
Predictive Text Entry | Yes | Yes | Yes | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes | - |
Text Keyboard, Hardware | - | Yes | Yes | - | - |
Touch Screen | - | - |
Yes Resistive |
- | - |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | - |
Messaging | |||||
Email Client | - | Yes | Yes | n/a | - |
EMS / Picture Messaging | Yes | - | - | n/a | - |
Instant Messaging | - | Yes | Yes | n/a | - |
MMS | - | Yes | Yes | n/a | - |
Text Messaging Templates | Yes | Yes | Yes | n/a | - |
Music | |||||
FM Radio | - | - | - | Yes | - |
FM Transmitter | - | - | - | n/a | - |
Headphone Jack (3.5mm) | - | - | - | Yes | - |
Music Player | - | Yes | Yes | n/a | - |
Stereo Speakers | - | - | - | Yes | - |
Photo & Video | |||||
TV Output | - | - | - | Yes | - |
Video Calling | - | - | - | n/a | - |
Productivity | |||||
Alarm | Yes | Yes | Yes | n/a | Yes |
Calculator | Yes | Yes | Yes | n/a | Yes |
Calendar | Yes | Yes | Yes | n/a | Yes |
To-Do List | Yes | - | - | n/a | Yes |
Voice Memo | Yes | Yes | Yes | n/a | Yes |
Software | |||||
BREW | Yes | Yes | - | n/a | - |
Games | Yes | Yes | Yes | n/a | - |
Java (J2ME) | - | - | Yes | n/a | - |
Voice | |||||
Headset Jack (2.5 mm) | Yes | Yes | - | n/a | Yes |
Push-To-Talk | - | - | - | Yes * | - |
Speaker Phone | - | Yes | Yes | Yes | - |
* Some versions only | |||||
Samsung SCH-A570 | Samsung Zeal / Alias 2 SCH-U750 | Pantech Laser | Nokia N78 | Samsung SPH-N270 (Matrix Phone) |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A570 | Samsung Zeal / Alias 2 SCH-U750 | Pantech Laser | Nokia N78 | Samsung SPH-N270 (Matrix Phone) |