Compare Phones
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Phone | BlackBerry 7750 | Samsung SGH-T809 / SGH-D820 | Samsung SGH-X450 | Sharp Sidekick LX 2007 | Siemens CX75 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Not yet released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? | ? | ? |
3" diag. 5 : 3 |
? |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
240 x 320 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (Color) |
400 x 240 pixels (~155 ppi) LCD (TFT/TFD) |
132 x 176 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? | ? |
Battery | ? | ? | ? | 1,540 mAh | 750 mAh |
Processor | ? | ? | ? | 200 MHz OMAP 331 | ? |
RAM | ? | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 1 megapixel | - | 1 megapixel | 1 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | CIF (352 x 288) | - | ? | ? |
Front Camera | - | - | - | - | - |
Weight |
5.01 oz (142g) |
3.35 oz (95g) |
2.8 oz (79g) |
5.7 oz (162g) |
3.46 oz (98g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
3.9" x 2" x 0.58" (99 x 51 x 14.7 mm) |
3.3" x 1.8" x 0.8" (84 x 46 x 20.3 mm) |
5.12" x 2.36" x 0.7" (130 x 60 x 17.9 mm) |
4.33" x 1.88" x 0.74" (110 x 48 x 18.8 mm) |
Form Factor | Slab | Slide | Clamshell | Swivel | Slab |
Platform / OS | BlackBerry OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
Data Technology | 1xRTT | EDGE | GPRS | EDGE | GPRS |
Features | |||||
Flashlight | - | - | - | Yes | - |
GPS / Location | n/a | - | - | - | - |
Accessibility | |||||
Adjustable Text Size | n/a | - | - | Yes | - |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
- |
Yes M3 (mostly compatible) |
- |
Multiple Languages | n/a | Yes | Yes | - | Yes |
TTY/TDD (Digital) | Yes | Yes | - | - | - |
Alerts | |||||
Ringer Profiles | Yes | - | - | Yes | Yes |
Connectivity | |||||
Bluetooth | - | Yes | - | Yes | Yes |
Infrared (IR) | - | - | - | - | Yes |
USB | Yes | Yes | - | Yes | Yes |
Contacts | |||||
Picture ID | n/a | Yes | Yes | Yes | Yes |
Ringer ID | n/a | Yes | Yes | Yes | Yes |
Customization | |||||
Custom Graphics | n/a | Yes | Yes | Yes | Yes |
Custom Ringtones | n/a | Yes | Yes | Yes | Yes |
Real-Music Ringers | n/a | Yes | - | Yes | - |
Data & Network | |||||
Data Tethering | n/a | Yes | Yes | - | Yes |
WAP / Web Browser | n/a | Yes | Yes | Yes | Yes |
Input | |||||
Predictive Text Entry | n/a | Yes | Yes | - | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | Yes | - |
Memory | |||||
Memory Card Slot | - | Yes | - | Yes | Yes |
Messaging | |||||
Email Client | n/a | - | - | Yes | Yes |
EMS / Picture Messaging | n/a | Yes | Yes | - | Yes |
Instant Messaging | n/a | Yes | - | Yes | - |
MMS | n/a | Yes | Yes | Yes | Yes |
Text Messaging Templates | n/a | Yes | Yes | Yes | - |
Music | |||||
Headphone Jack (3.5mm) | - | - | - | Yes | - |
Music Player | n/a | Yes | - | Yes | Yes |
Stereo Speakers | - | Yes | - | - | - |
Productivity | |||||
Alarm | n/a | Yes | Yes | Yes * | Yes |
Calculator | n/a | Yes | Yes | - | Yes |
Calendar | n/a | Yes | Yes | Yes | Yes |
To-Do List | n/a | Yes | Yes | Yes | Yes |
Voice Memo | n/a | Yes | Yes | - | Yes |
Software | |||||
Games | n/a | Yes | Yes | Yes | Yes |
Java (J2ME) | n/a | Yes | Yes | Yes | Yes |
Voice | |||||
Headset Jack (2.5 mm) | n/a | - | Yes | - | - |
Push-To-Talk | - | - | - | - | Yes |
Speaker Phone | - | Yes | - | Yes | Yes |
* Some versions only | |||||
BlackBerry 7750 | Samsung SGH-T809 / SGH-D820 | Samsung SGH-X450 | Sharp Sidekick LX 2007 | Siemens CX75 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Samsung SGH-T809 / SGH-D820 | Samsung SGH-X450 | Sharp Sidekick LX 2007 | Siemens CX75 |