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Phone | Nokia 6170 | Sony Ericsson Z520 / Z525 | ZTE Z221 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? | ? |
2" diag. 4 : 3 |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? |
Battery | 760 mAh | ? | 900 mAh |
Processor | ? | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | 142 MB |
Main Camera | Yes | Yes | Yes |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | ? | ? | QCIF (176 x 144) |
Front Camera | - | - | - |
Weight |
4.34 oz (123g) |
3.46 oz (98g) |
3.24 oz (92g) |
Dimensions |
3.46" x 1.81" x 0.94" (88 x 46 x 23.9 mm) |
3.27" x 1.81" x 0.94" (83 x 46 x 23.9 mm) |
3.76" x 1.92" x 0.73" (96 x 49 x 18.5 mm) |
Form Factor | Clamshell | Clamshell | Clamshell |
Platform / OS | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
GSM: 850, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | EDGE | GPRS | HSDPA 3.6 |
Features | |||
GPS / Location | - | - | Yes |
Accessibility | |||
Hearing Aid Compatible | - | - |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Extra Display | Yes | Yes | Yes |
Ringer Profiles | Yes | Yes | Yes |
Connectivity | |||
Bluetooth | - | Yes | Yes |
Infrared (IR) | Yes | Yes | - |
USB | Yes | Yes | Yes |
Contacts | |||
Picture ID | Yes | Yes | - |
Ringer ID | - | Yes | - |
Voice Dialing | Yes | 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 |
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 |
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 | Yes * | - |
Speaker Phone | Yes | Yes | Yes |
* Some versions only | |||
Nokia 6170 | Sony Ericsson Z520 / Z525 | ZTE Z221 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Nokia 6170 | Sony Ericsson Z520 / Z525 | ZTE Z221 |