Compare Phones
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Phone | BlackBerry 7750 | Samsung Galaxy Rush | HTC Droid Eris | Samsung M400 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
3.5" diag. 5 : 3 |
3.2" diag. 5 : 3 |
2.4" diag. 4 : 3 |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~180 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | 60 Hz | ? |
Battery | ? | 1,750 mAh | 1,300 mAh | 1,000 mAh |
Processor | ? | 1 GHz Qualcomm MSM8655 | 528 MHz MSM7600 | 400 MHz Qualcomm QSC6155 |
RAM | ? | 768 MB | ? | 128 MB |
Storage | ? raw hardware | 4 GB | ? raw hardware | 256 MB |
Main Camera | - | 3 megapixel | 5 megapixel | 1 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | VGA (640 x 480) | CIF (352 x 288) | - |
Front Camera | - | 1 megapixel | - | - |
Weight |
5.01 oz (142g) |
4.2 oz (119g) |
4.43 oz (126g) |
3.7 oz (105g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.84" x 2.36" x 0.47" (123 x 60 x 11.9 mm) |
4.45" x 2.19" x 0.52" (113 x 55 x 13.2 mm) |
3.8" x 1.9" x 0.7" (97 x 48 x 17.8 mm) |
Form Factor | Slab | Slab | Slab | Clamshell |
Platform / OS | BlackBerry OS | Android | Android | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 1900 |
CDMA: 850, 1900 |
CDMA: 800, 850, 1900 |
Data Technology | 1xRTT | EVDO rA | EVDO rA | 1xRTT |
Features | ||||
GPS / Location | n/a | n/a | n/a | Yes |
Accessibility | ||||
Adjustable Text Size | n/a | n/a | n/a | Yes |
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | n/a | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | - | Yes |
Ringer Profiles | Yes | - | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
USB | Yes | Yes |
Yes Mini-USB |
Yes Micro-USB |
Wi-Fi | - |
Yes 4 (802.11 a,b,g,n) |
Yes 802.11 b,g |
- |
Contacts | ||||
Picture ID | n/a | n/a | n/a | Yes |
Ringer ID | n/a | n/a | n/a | Yes |
Voice Dialing | n/a | n/a | n/a | Yes |
Customization | ||||
Custom Graphics | n/a | n/a | n/a | Yes |
Custom Ringtones | n/a | n/a | n/a | Yes |
Real-Music Ringers | n/a | n/a | n/a | Yes |
Data & Network | ||||
WAP / Web Browser | n/a | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | n/a | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - |
Touch Screen | - |
Yes Capacitive |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
Email Client | n/a | n/a | n/a | - |
Instant Messaging | n/a | n/a | n/a | - |
MMS | n/a | n/a | n/a | Yes |
Text Messaging Templates | n/a | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | Yes |
Music Player | n/a | n/a | n/a | - |
Productivity | ||||
Alarm | n/a | n/a | n/a | Yes |
Calculator | n/a | n/a | n/a | Yes |
Calendar | n/a | n/a | n/a | Yes |
To-Do List | n/a | n/a | n/a | - |
Voice Memo | n/a | n/a | n/a | Yes |
Software | ||||
Games | n/a | n/a | n/a | Yes |
Java (J2ME) | n/a | n/a | n/a | - |
Voice | ||||
Headset Jack (2.5 mm) | n/a | n/a | n/a | - |
Speaker Phone | - | Yes | Yes | Yes |
BlackBerry 7750 | Samsung Galaxy Rush | HTC Droid Eris | Samsung M400 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Samsung Galaxy Rush | HTC Droid Eris | Samsung M400 |