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Phone | BlackBerry 7750 | Sharp TM100 | BlackBerry Pearl 3G 9100 / 9105 | ZTE Engage LT / Engage MT |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? |
2.3" diag. 1 : 1 |
4" diag. 5 : 3 |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
240 x 320 pixels LCD (TFT/TFD) |
360 x 400 pixels (~238 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | 60 Hz |
Battery | ? | 780 mAh | 1,150 mAh | 1,900 mAh |
Processor | ? | ? | ? | ? |
RAM | ? | ? | ? | 1 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 4 GB |
Main Camera | - | Yes | 3 megapixel | 3 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | ? | WVGA / 480p |
Front Camera | - | - | - | Yes |
Weight |
5.01 oz (142g) |
3.7 oz (105g) |
3.3 oz (94g) |
5.09 oz (144g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
3.94" x 1.93" x 0.76" (100 x 49 x 19.3 mm) |
4.25" x 1.96" x 0.52" (108 x 50 x 13.2 mm) |
4.78" x 2.54" x 0.46" (121 x 64 x 11.7 mm) |
Form Factor | Slab | Slide | Slab | Slab |
Platform / OS | BlackBerry OS | (proprietary) | BlackBerry OS | Android |
Network Bands |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1700, 1900 |
|
Data Technology | 1xRTT | GPRS | HSDPA 3.6 | EVDO rA |
Features | ||||
GPS / Location | n/a | - | n/a | n/a |
Accessibility | ||||
Adjustable Text Size | n/a | - | n/a | n/a |
Hearing Aid Compatible | - | - |
Yes M3 (mostly compatible) |
- |
Multiple Languages | n/a | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | - | - | Yes |
Alerts | ||||
Ringer Profiles | Yes | Yes | Yes | - |
Connectivity | ||||
Bluetooth | - | - | Yes | Yes |
Infrared (IR) | - | Yes | - | - |
USB | Yes | Yes |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
Yes |
Contacts | ||||
Picture ID | n/a | Yes | n/a | n/a |
Ringer ID | n/a | Yes | n/a | n/a |
Voice Dialing | n/a | - | n/a | n/a |
Customization | ||||
Custom Graphics | n/a | Yes | n/a | n/a |
Custom Ringtones | n/a | Yes | n/a | n/a |
Real-Music Ringers | n/a | - | n/a | n/a |
Data & Network | ||||
Data Tethering | n/a | Yes | n/a | n/a |
WAP / Web Browser | n/a | Yes | n/a | n/a |
Input | ||||
Predictive Text Entry | n/a | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | Yes * | - |
Touch Screen | - | - | - |
Yes Capacitive |
Memory | ||||
Memory Card Slot | - | - | Yes | Yes |
Messaging | ||||
Email Client | n/a | Yes | n/a | n/a |
EMS / Picture Messaging | n/a | Yes | n/a | n/a |
Instant Messaging | n/a | - | n/a | n/a |
MMS | n/a | Yes | n/a | n/a |
Text Messaging Templates | n/a | Yes | n/a | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | - | Yes | Yes |
Music Player | n/a | - | n/a | n/a |
Productivity | ||||
Alarm | n/a | Yes | n/a | n/a |
Calculator | n/a | Yes | n/a | n/a |
Calendar | n/a | Yes | n/a | n/a |
To-Do List | n/a | - | n/a | n/a |
Voice Memo | n/a | Yes | n/a | n/a |
Software | ||||
Games | n/a | Yes | n/a | n/a |
Java (J2ME) | n/a | Yes | n/a | n/a |
Voice | ||||
Headset Jack (2.5 mm) | n/a | - | n/a | n/a |
Speaker Phone | - | - | Yes | Yes |
* Some versions only | ||||
BlackBerry 7750 | Sharp TM100 | BlackBerry Pearl 3G 9100 / 9105 | ZTE Engage LT / Engage MT |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Sharp TM100 | BlackBerry Pearl 3G 9100 / 9105 | ZTE Engage LT / Engage MT |