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Phone | Samsung SCH-A990 | LG Tritan AX-840 / UX-840 | Nokia 7510 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? |
3" diag. 5 : 3 |
2.2" diag. 4 : 3 |
Display Resolution & Type |
240 x 320 pixels LCD (TFT/TFD) |
240 x 400 pixels (~155 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? |
Battery | 1,000 mAh | 950 mAh | 870 mAh |
Processor | ? | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 3 megapixel | 3 megapixel | 2 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | ? | QVGA (320 x 240) | QCIF (176 x 144) |
Front Camera | - | - | - |
Weight |
4.4 oz (125g) |
5.03 oz (143g) |
4.73 oz (134g) |
Dimensions |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
4.45" x 2.24" x 0.65" (113 x 57 x 16.5 mm) |
3.64" x 1.83" x 0.66" (92 x 46 x 16.8 mm) |
Form Factor | Clamshell | Slide | Clamshell |
Platform / OS | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
GSM: 850, 900, 1800, 1900 |
Data Technology | EVDO r0 | EVDO r0 | EDGE |
Features | |||
Flashlight | Yes | - | - |
GPS / Location | Yes | Yes | - |
Accessibility | |||
Adjustable Text Size | - | Yes | Yes |
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
Multiple Languages | Yes | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | - |
Alerts | |||
Extra Display | Yes | - | Yes |
Ringer Profiles | - | - | Yes |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi | - | - | Yes * |
Contacts | |||
Picture ID | Yes | Yes | Yes |
Ringer ID | Yes | Yes | Yes |
Voice Dialing | Yes | Yes | Yes |
Customization | |||
Changeable Body Plates | - | - | Yes |
Custom Graphics | Yes | Yes | Yes |
Custom Ringtones | Yes | Yes | Yes |
Real-Music Ringers | Yes | Yes | Yes |
Data & Network | |||
Data Tethering | Yes | - | Yes |
WAP / Web Browser | Yes | Yes | Yes |
Input | |||
Predictive Text Entry | Yes | - | Yes |
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - |
Touch Screen | - | Yes | - |
Memory | |||
Memory Card Slot | Yes | Yes | Yes |
Messaging | |||
Email Client | - | Yes | Yes |
EMS / Picture Messaging | Yes | - | - |
Instant Messaging | - | Yes | Yes |
MMS | Yes | Yes | Yes |
Text Messaging Templates | Yes | Yes | - |
Music | |||
FM Radio | - | - | Yes |
Headphone Jack (3.5mm) | - | Yes | - |
Music Player | Yes | Yes | Yes |
Stereo Speakers | Yes | - | - |
Photo & Video | |||
TV Output | Yes | - | - |
Productivity | |||
Alarm | Yes | Yes | Yes |
Calculator | Yes | Yes | Yes |
Calendar | Yes | Yes | Yes |
To-Do List | - | - | Yes |
Voice Memo | Yes | Yes | Yes |
Software | |||
BREW | Yes | Yes | - |
Games | Yes | Yes | Yes |
Java (J2ME) | - | - | Yes |
Voice | |||
Headset Jack (2.5 mm) | - | - | Yes |
Speaker Phone | Yes | Yes | Yes |
* Some versions only | |||
Samsung SCH-A990 | LG Tritan AX-840 / UX-840 | Nokia 7510 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A990 | LG Tritan AX-840 / UX-840 | Nokia 7510 |