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Phone | Samsung SGH-E640 | Sony Ericsson Z500 | Pantech Laser |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? | ? |
3.1" diag. 5 : 3 |
Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
480 x 800 pixels (~301 ppi) AMOLED |
Display Refresh | ? | ? | ? |
Battery | 800 mAh | ? | 1,000 mAh |
Processor | ? | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 1 megapixel | Yes | 3 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | QCIF (176 x 144) | ? | VGA (640 x 480) |
Front Camera | - | - | - |
Weight |
3.17 oz (90g) |
3.88 oz (110g) |
4.05 oz (115g) |
Dimensions |
3.37" x 1.78" x 0.93" (86 x 45 x 23.6 mm) |
3.66" x 1.93" x 0.94" (93 x 49 x 23.9 mm) |
4.44" x 2.27" x 0.39" (113 x 58 x 9.9 mm) |
Form Factor | Clamshell | Clamshell | Slide |
Platform / OS | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
GSM: 850, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | EDGE | HSPA 7.2 |
Features | |||
GPS / Location | - | - | Yes |
Accessibility | |||
Multiple Languages | Yes | Yes | Yes |
TTY/TDD (Digital) | - | Yes | Yes |
Alerts | |||
Extra Display | Yes | Yes | - |
Ringer Profiles | - | Yes | Yes |
Connectivity | |||
Bluetooth | Yes | - | Yes |
USB | Yes | Yes |
Yes Micro-USB |
Contacts | |||
Picture ID | Yes | Yes | Yes |
Ringer ID | Yes | Yes | Yes |
Voice Dialing | - | Yes | - |
Customization | |||
Changeable Body Plates | - | Yes | - |
Custom Graphics | Yes | Yes | Yes |
Custom Ringtones | Yes | Yes | Yes |
Real-Music Ringers | Yes | - | Yes |
Data & Network | |||
Data Tethering | - | Yes | Yes |
WAP / Web Browser | Yes | Yes | Yes |
Input | |||
Predictive Text Entry | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | Yes |
Touch Screen | - | - |
Yes Resistive |
Memory | |||
Memory Card Slot | - | - | Yes |
Messaging | |||
Email Client | Yes | Yes | Yes |
EMS / Picture Messaging | Yes | Yes | - |
Instant Messaging | - | Yes | Yes |
MMS | Yes | Yes | Yes |
Text Messaging Templates | Yes | 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 | Yes |
Software | |||
Games | Yes | Yes | Yes |
Java (J2ME) | Yes | Yes | Yes |
Voice | |||
Push-To-Talk | - | Yes * | - |
Speaker Phone | Yes | Yes | Yes |
* Some versions only | |||
Samsung SGH-E640 | Sony Ericsson Z500 | Pantech Laser |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-E640 | Sony Ericsson Z500 | Pantech Laser |