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Phone | ZTE Prelude / Avail 2 | BlackBerry Pearl 3G 9100 / 9105 | BlackBerry Bold 9900 | BlackBerry Curve 8330 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
3.5" diag. 5 : 3 |
2.3" diag. 1 : 1 |
2.8" diag. 4 : 3 |
? |
Display Resolution & Type |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
360 x 400 pixels (~238 ppi) LCD (TFT/TFD) |
640 x 480 pixels (~286 ppi) LCD (TFT/TFD) |
320 x 240 pixels LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | ? |
Battery | 1,500 mAh | 1,150 mAh | 1,230 mAh | 1,150 mAh |
Processor | 1 GHz Qualcomm Snapdragon MSM7225A | ? | 1.2 GHz Qualcomm Snapdragon S2 MSM8255 | ? |
RAM | 512 MB | ? | 768 MB | ? |
Storage | 4 GB | ? raw hardware | 8 GB | ? raw hardware |
Main Camera | 2 megapixel | 3 megapixel | 5 megapixel | 2 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | VGA (640 x 480) | ? | 720p HD | ? |
Front Camera | - | - | - | - |
Weight |
4.4 oz (125g) |
3.3 oz (94g) |
4.59 oz (130g) |
4.02 oz (114g) |
Dimensions |
4.6" x 2.44" x 0.45" (117 x 62 x 11.4 mm) |
4.25" x 1.96" x 0.52" (108 x 50 x 13.2 mm) |
4.53" x 2.6" x 0.41" (115 x 66 x 10.5 mm) |
4.2" x 2.4" x 0.6" (107 x 61 x 15.2 mm) |
Platform / OS | Android | BlackBerry OS | BlackBerry OS | BlackBerry OS |
Network Bands |
WCDMA: 2, 5 GSM: 850, 1900 |
CDMA: 850, 1900 |
||
Data Technology | HSPA 7.2 | HSDPA 3.6 | HSPA 14.4 | EVDO r0 |
Features | ||||
Accessibility | ||||
Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
TTY/TDD (Digital) | Yes | - | Yes | Yes |
Alerts | ||||
Ringer Profiles | - | Yes | Yes | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
NFC | - | - | Yes | - |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes Mini-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 a,b,g,n) |
- |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes * | Yes | Yes |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Music | ||||
Headphone Jack (3.5mm) | Yes | Yes | Yes | Yes |
Voice | ||||
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
ZTE Prelude / Avail 2 | BlackBerry Pearl 3G 9100 / 9105 | BlackBerry Bold 9900 | BlackBerry Curve 8330 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | ZTE Prelude / Avail 2 | BlackBerry Pearl 3G 9100 / 9105 | BlackBerry Bold 9900 | BlackBerry Curve 8330 |