Compare Phones
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Phone | Samsung SGH-X640 | Motorola Q9m / Q9c | Ericsson T66 | LG AX-490 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
2.4" diag. 4 : 3 |
? | ? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
320 x 240 pixels (~167 ppi) LCD (TFT/TFD) |
? |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? |
Battery | 800 mAh | 1,170 mAh | ? | 1,100 mAh |
Processor | ? | PXA27x (ARM920T) | ? | ? |
RAM | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | Yes | 1 megapixel | - | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | - | - |
Front Camera | - | - | - | - |
Weight |
3 oz (85g) |
4.76 oz (135g) |
2.08 oz (59g) |
3.79 oz (107g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.61" x 2.56" x 0.47" (117 x 65 x 11.9 mm) |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
3.74" x 1.92" x 1" (95 x 49 x 25.4 mm) |
Form Factor | Clamshell | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Windows Mobile Standard | (proprietary) | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | GPRS | EVDO r0 | - | 1xRTT |
Features | ||||
GPS / Location | - | n/a | - | Yes |
Accessibility | ||||
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
- |
Yes M3 (mostly compatible) |
Multiple Languages | Yes | n/a | Yes | Yes |
TTY/TDD (Digital) | - | Yes | - | Yes |
Alerts | ||||
Extra Display | - | - | - | Yes |
Ringer Profiles | - | Yes | Yes | - |
Connectivity | ||||
Bluetooth | - | Yes | - | Yes |
USB | - |
Yes Mini-USB |
- | Yes |
Contacts | ||||
Picture ID | Yes | n/a | - | Yes |
Ringer ID | Yes | n/a | - | Yes |
Voice Dialing | - | n/a | - | Yes |
Customization | ||||
Custom Graphics | Yes | n/a | Yes | Yes |
Custom Ringtones | Yes | n/a | Yes | Yes |
Real-Music Ringers | - | n/a | - | Yes |
Data & Network | ||||
Data Tethering | - | n/a | - | Yes |
WAP / Web Browser | Yes | n/a | Yes | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | - |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | Yes |
Memory | ||||
Memory Card Slot | - | Yes | - | - |
Messaging | ||||
Email Client | - | n/a | - | - |
EMS / Picture Messaging | Yes | n/a | Yes | - |
MMS | Yes | n/a | - | Yes |
Text Messaging Templates | Yes | n/a | Yes | Yes |
Music | ||||
Music Player | - | n/a | - | - |
Stereo Speakers | - | Yes | - | Yes |
Productivity | ||||
Alarm | Yes | n/a | Yes | Yes |
Calculator | Yes | n/a | Yes | Yes |
Calendar | Yes | n/a | Yes | Yes |
To-Do List | Yes | n/a | Yes | - |
Voice Memo | Yes | n/a | - | Yes |
Software | ||||
BREW | - | n/a | - | Yes |
Games | Yes | n/a | Yes | Yes |
Java (J2ME) | Yes | n/a | - | - |
Voice | ||||
Headset Jack (2.5 mm) | Yes | n/a | - | Yes |
Speaker Phone | Yes | Yes | - | Yes |
Samsung SGH-X640 | Motorola Q9m / Q9c | Ericsson T66 | LG AX-490 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | Motorola Q9m / Q9c | Ericsson T66 | LG AX-490 |