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Phone | BlackBerry 8820 | Motorola Charm | HTC EVO 4G | Palm Treo 800w |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
2.8" diag. 4 : 3 |
4.3" diag. 5 : 3 |
? |
Display Resolution & Type |
320 x 240 pixels LCD (TFT/TFD) |
320 x 240 pixels (~143 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
320 x 320 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | ? |
Battery | 1,400 mAh | 1,170 mAh | 1,500 mAh | 1,150 mAh |
Processor | ? | 720 MHz TI OMAP3410 | 1 GHz Qualcomm Snapdragon S1 QSD8650 | ? |
RAM | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 3 megapixel | 8 megapixel | 2 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | 720p HD | QVGA (320 x 240) |
Front Camera | - | - | Yes | - |
Weight |
4.73 oz (134g) |
3.88 oz (110g) |
6 oz (170g) |
5 oz (142g) |
Dimensions |
4.49" x 2.6" x 0.55" (114 x 66 x 14 mm) |
3.87" x 2.65" x 0.45" (98 x 67 x 11.4 mm) |
4.8" x 2.6" x 0.5" (122 x 66 x 12.7 mm) |
4.4" x 2.3" x 0.7" (112 x 58 x 17.8 mm) |
Platform / OS | BlackBerry OS | Android | Android | Windows Mobile Professional |
Network Bands |
GSM: 850, 900, 1800, 1900 |
4G WiMAX: 41 CDMA: 850, 1900 |
CDMA: 850, 1900 |
|
Data Technology | EDGE | HSDPA 3.6 | WiMAX | EVDO rA |
Features | ||||
Accessibility | ||||
Hearing Aid Compatible | - | - | Yes |
Yes M4, T4 (very tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Infrared (IR) | - | - | - | Yes |
USB |
Yes Mini-USB |
Yes Micro-USB |
Yes |
Yes Micro-USB |
Wi-Fi | Yes |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
Yes 802.11 b,g |
Input | ||||
Side Keys | Yes | Yes | Yes | Yes |
Stylus | - | - | - | Yes |
Text Keyboard, Hardware | Yes | Yes | - | Yes |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
Yes Resistive |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Music | ||||
FM Radio | - | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Photo & Video | ||||
TV Output | - | - | Yes | - |
Voice | ||||
Push-To-Talk | Yes * | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
BlackBerry 8820 | Motorola Charm | HTC EVO 4G | Palm Treo 800w |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 8820 | Motorola Charm | HTC EVO 4G | Palm Treo 800w |