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Phone | Sony Ericsson Z520 / Z525 | Samsung SCH-A990 | Huawei W1 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? | ? |
4" diag. 5 : 3 |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? |
Battery | ? | 1,000 mAh | 1,950 mAh |
Processor | ? | ? | 1.2 GHz Qualcomm Snapdragon 400 MSM8230 |
RAM | ? | ? | 512 MB |
Storage | ? raw hardware | ? raw hardware | 4 GB |
Main Camera | Yes | 3 megapixel | 5 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | ? | ? | 720p HD |
Front Camera | - | - | Yes |
Weight |
3.46 oz (98g) |
4.4 oz (125g) |
4.41 oz (125g) |
Dimensions |
3.27" x 1.81" x 0.94" (83 x 46 x 23.9 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
4.84" x 2.5" x 0.41" (123 x 64 x 10.4 mm) |
Form Factor | Clamshell | Clamshell | Slab |
Platform / OS | (proprietary) | (proprietary) | Windows |
Network Bands |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | EVDO r0 | HSPA+ 21 |
Features | |||
Flashlight | - | Yes | - |
GPS / Location | - | Yes | n/a |
Accessibility | |||
Adjustable Text Size | - | - | n/a |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | - |
Alerts | |||
Extra Display | Yes | Yes | - |
Ringer Profiles | Yes | - | - |
Connectivity | |||
Bluetooth | Yes | Yes | Yes |
Infrared (IR) | Yes | - | - |
USB | Yes | Yes |
Yes Micro-USB |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Contacts | |||
Picture ID | Yes | Yes | n/a |
Ringer ID | Yes | Yes | n/a |
Voice Dialing | Yes | Yes | n/a |
Customization | |||
Changeable Body Plates | Yes | - | - |
Custom Graphics | Yes | Yes | n/a |
Custom Ringtones | Yes | Yes | n/a |
Real-Music Ringers | Yes | Yes | n/a |
Data & Network | |||
Data Tethering | Yes | Yes | n/a |
WAP / Web Browser | Yes | Yes | n/a |
Input | |||
Predictive Text Entry | Yes | Yes | n/a |
Side Keys | Yes | Yes | Yes |
Touch Screen | - | - |
Yes Capacitive |
Memory | |||
Memory Card Slot | - | Yes | Yes |
Messaging | |||
Email Client | Yes | - | n/a |
EMS / Picture Messaging | Yes | Yes | n/a |
Instant Messaging | - | - | n/a |
MMS | Yes | Yes | n/a |
Text Messaging Templates | Yes | Yes | n/a |
Music | |||
Headphone Jack (3.5mm) | - | - | Yes |
Music Player | - | Yes | n/a |
Stereo Speakers | - | Yes | - |
Photo & Video | |||
TV Output | - | Yes | - |
Productivity | |||
Alarm | Yes | Yes | n/a |
Calculator | Yes | Yes | n/a |
Calendar | Yes | Yes | n/a |
To-Do List | Yes | - | n/a |
Voice Memo | Yes | Yes | n/a |
Software | |||
BREW | - | Yes | n/a |
Games | Yes | Yes | n/a |
Java (J2ME) | Yes | - | n/a |
Voice | |||
Push-To-Talk | Yes * | - | - |
Speaker Phone | Yes | Yes | Yes |
* Some versions only | |||
Sony Ericsson Z520 / Z525 | Samsung SCH-A990 | Huawei W1 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Sony Ericsson Z520 / Z525 | Samsung SCH-A990 | Huawei W1 |