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| Phone | Audiovox PPC 5050 (HTC Falcon) | ZTE Z432 / Altair 2 | Samsung SGH-X640 |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size | ? |
2.4" diag. 4 : 3 |
? |
| Display Resolution & Type |
240 x 320 pixels LCD (TFT/TFD) |
320 x 240 pixels (~167 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? |
| Battery | 1,500 mAh | 900 mAh | 800 mAh |
| Processor | ? | Qualcomm QSC6270 | ? |
| RAM | ? | 128 MB | ? |
| Storage | ? raw hardware | 256 MB | ? raw hardware |
| Main Camera | - | 2 megapixel | Yes |
| Wide Camera | - | - | - |
| Tele Camera | - | - | - |
| Video Capture | - | QVGA (320 x 240) | - |
| Front Camera | - | - | - |
| Weight |
6.2 oz (176g) |
3.24 oz (92g) |
3 oz (85g) |
| Dimensions |
5.1" x 2.09" x 0.7" (130 x 53 x 17.8 mm) |
4.48" x 2.38" x 0.44" (114 x 60 x 11.2 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
| Form Factor | Slab | Slab | Clamshell |
| Platform / OS | Windows Mobile Professional | (proprietary) | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 1900 |
GSM: 900, 1800, 1900 |
| Data Technology | 1xRTT | HSDPA 3.6 | GPRS |
| Features | |||
| GPS / Location | n/a | Yes | - |
| Accessibility | |||
| Adjustable Text Size | n/a | Yes | - |
| Hearing Aid Compatible | - | Yes | - |
| Multiple Languages | n/a | Yes | Yes |
| TTY/TDD (Digital) | - | Yes | - |
| Connectivity | |||
| Bluetooth | - |
Yes Classic Audio |
- |
| Infrared (IR) | Yes | - | - |
| USB | - |
Yes Micro-USB |
- |
| Contacts | |||
| Picture ID | n/a | Yes | Yes |
| Ringer ID | n/a | Yes | Yes |
| Customization | |||
| Custom Graphics | n/a | Yes | Yes |
| Custom Ringtones | n/a | - | Yes |
| Real-Music Ringers | n/a | Yes | - |
| Data & Network | |||
| WAP / Web Browser | n/a | Yes | Yes |
| Input | |||
| Predictive Text Entry | n/a | Yes | Yes |
| Side Keys | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | Yes | - |
| Touch Screen | Yes | - | - |
| Memory | |||
| Memory Card Slot | Yes | Yes | - |
| Messaging | |||
| Email Client | n/a | Yes | - |
| EMS / Picture Messaging | n/a | - | Yes |
| MMS | n/a | Yes | Yes |
| Text Messaging Templates | n/a | Yes | Yes |
| Music | |||
| Headphone Jack (3.5mm) | - | Yes | - |
| Music Player | n/a | Yes | - |
| Productivity | |||
| Alarm | n/a | Yes | Yes |
| Calculator | n/a | Yes | Yes |
| Calendar | n/a | Yes | Yes |
| To-Do List | n/a | - | Yes |
| Voice Memo | n/a | Yes | Yes |
| Software | |||
| Games | n/a | - | Yes |
| Java (J2ME) | n/a | - | Yes |
| Voice | |||
| Headset Jack (2.5 mm) | n/a | - | Yes |
| Speaker Phone | Yes | Yes | Yes |
| Audiovox PPC 5050 (HTC Falcon) | ZTE Z432 / Altair 2 | Samsung SGH-X640 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Audiovox PPC 5050 (HTC Falcon) | ZTE Z432 / Altair 2 | Samsung SGH-X640 |











