Compare Phones
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| Phone | BlackBerry 8830 | Samsung SGH-A727 | Samsung SCH-A310 | Huawei W1 | Sony Ericsson Z520 / Z525 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? | ? |
4" diag. 5 : 3 |
? |
| Display Resolution & Type |
320 x 240 pixels LCD (TFT/TFD) |
220 x 176 pixels LCD (TFT/TFD) |
128 x 128 pixels LCD (Grayscale) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | ? | ? |
| Battery | 1,400 mAh | ? | ? | 1,950 mAh | ? |
| Processor | ? | ? | ? | 1.2 GHz Qualcomm Snapdragon 400 MSM8230 | ? |
| RAM | ? | ? | ? | 512 MB | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 4 GB | ? raw hardware |
| Main Camera | - | 1 megapixel | - | 5 megapixel | Yes |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | QCIF (176 x 144) | - | 720p HD | ? |
| Front Camera | - | - | - | Yes | - |
| Weight |
4.6 oz (130g) |
2.82 oz (80g) |
3.2 oz (91g) |
4.41 oz (125g) |
3.46 oz (98g) |
| Dimensions |
4.49" x 2.6" x 0.55" (114 x 66 x 14 mm) |
4.51" x 2.01" x 0.35" (115 x 51 x 8.9 mm) |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
4.84" x 2.5" x 0.41" (123 x 64 x 10.4 mm) |
3.27" x 1.81" x 0.94" (83 x 46 x 23.9 mm) |
| Form Factor | Slab | Slab | Clamshell | Slab | Clamshell |
| Platform / OS | BlackBerry OS | (proprietary) | (proprietary) | Windows | (proprietary) |
| Network Bands |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
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| Data Technology | EVDO r0 | HSDPA 1.8 | 1xRTT | HSPA+ 21 | GPRS |
| Features | |||||
| GPS / Location | n/a | - | Yes | n/a | - |
| Accessibility | |||||
| Adjustable Text Size | n/a | - | - | n/a | - |
| Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
- | - |
Yes M3 (mostly compatible) |
- |
| Multiple Languages | n/a | Yes | Yes | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | - | - | Yes |
| Alerts | |||||
| Extra Display | - | - | Yes | - | Yes |
| Ringer Profiles | Yes | Yes | - | - | Yes |
| Connectivity | |||||
| Bluetooth | Yes | Yes | - | Yes | Yes |
| Infrared (IR) | - | - | - | - | Yes |
| USB | Yes | Yes | Yes |
Yes Micro-USB |
Yes |
| Wi-Fi | - | - | - |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | n/a | Yes | - | n/a | Yes |
| Ringer ID | n/a | Yes | - | n/a | Yes |
| Voice Dialing | n/a | - | Yes | n/a | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | Yes | - | Yes |
| Custom Graphics | n/a | Yes | - | n/a | Yes |
| Custom Ringtones | n/a | Yes | - | n/a | Yes |
| Real-Music Ringers | n/a | Yes | - | n/a | Yes |
| Data & Network | |||||
| Data Tethering | n/a | Yes | Yes | n/a | Yes |
| WAP / Web Browser | n/a | Yes | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | n/a | Yes | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | - | - | - | - |
| Touch Screen | - | - | - |
Yes Capacitive |
- |
| Memory | |||||
| Memory Card Slot | Yes | Yes | - | Yes | - |
| Messaging | |||||
| Email Client | n/a | Yes | - | n/a | Yes |
| EMS / Picture Messaging | n/a | - | - | n/a | Yes |
| Instant Messaging | n/a | Yes | - | n/a | - |
| MMS | n/a | Yes | - | n/a | Yes |
| Text Messaging Templates | n/a | Yes | - | n/a | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | - | Yes | - |
| Music Player | n/a | Yes | - | n/a | - |
| Productivity | |||||
| Alarm | n/a | Yes | - | n/a | Yes |
| Calculator | n/a | Yes | - | n/a | Yes |
| Calendar | n/a | Yes | Yes | n/a | Yes |
| To-Do List | n/a | Yes | - | n/a | Yes |
| Voice Memo | n/a | Yes | Yes | n/a | Yes |
| Software | |||||
| Games | n/a | Yes | Yes | n/a | Yes |
| Java (J2ME) | n/a | Yes | - | n/a | Yes |
| Voice | |||||
| Headset Jack (2.5 mm) | n/a | - | Yes | n/a | - |
| Push-To-Talk | Yes * | - | - | - | Yes * |
| Speaker Phone | Yes | Yes | - | Yes | Yes |
| * Some versions only | |||||
| BlackBerry 8830 | Samsung SGH-A727 | Samsung SCH-A310 | Huawei W1 | Sony Ericsson Z520 / Z525 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry 8830 | Samsung SGH-A727 | Samsung SCH-A310 | Huawei W1 | Sony Ericsson Z520 / Z525 |
