Compare Phones
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Phone | BlackBerry 7750 | Samsung Galaxy Ring / Prevail 2 | LG CU400 / CU405 | Sony Ericsson K750 / W800 / D750 / W700 | Samsung SCH-U340 / Snap |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
4" diag. 5 : 3 |
? | ? | ? |
Display Resolution & Type |
240 x 240 pixels LCD (Color) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? | ? |
Battery | ? | 1,750 mAh | 1,100 mAh | 900 mAh | 1,000 mAh |
Processor | ? | 1.4 GHz Qualcomm Snapdragon S2 MSM8655 | ? | ? | ? |
RAM | ? | 1 GB | ? | ? | ? |
Storage | ? raw hardware | 4 GB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 5 megapixel | Yes | 2 megapixel | Yes |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | 720p HD | QVGA (320 x 240) | ? | - |
Front Camera | - | 1 megapixel | - | - | - |
Weight |
5.01 oz (142g) |
3.4 oz (96g) |
3.27 oz (93g) |
3.49 oz (99g) |
2.82 oz (80g) |
Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm) |
3.36" x 1.89" x 0.9" (85 x 48 x 22.9 mm) |
3.94" x 1.81" x 0.79" (100 x 46 x 20.1 mm) |
3.5" x 1.8" x 0.77" (89 x 46 x 19.6 mm) |
Form Factor | Slab | Slab | Clamshell | Slab | Clamshell |
Platform / OS | BlackBerry OS | Android | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 800, 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | 1xRTT | EVDO rA | WCDMA (UMTS) | GPRS | - |
Features | |||||
Flashlight | - | - | - | Yes | - |
GPS / Location | n/a | n/a | - | - | Yes |
Accessibility | |||||
Adjustable Text Size | n/a | n/a | - | - | - |
Hearing Aid Compatible | - |
Yes M4 (very compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | n/a | n/a | Yes | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | Yes | - | Yes |
Ringer Profiles | Yes | - | - | Yes | - |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | - |
Infrared (IR) | - | - | - | Yes | - |
USB | Yes | Yes | Yes | Yes | - |
Wi-Fi | - |
Yes 4 (802.11 a,b,g,n) |
- | - | - |
Contacts | |||||
Picture ID | n/a | n/a | Yes | Yes | Yes |
Ringer ID | n/a | n/a | Yes | Yes | Yes |
Voice Dialing | n/a | n/a | - | Yes | Yes |
Customization | |||||
Custom Graphics | n/a | n/a | Yes | Yes | - |
Custom Ringtones | n/a | n/a | Yes | Yes | - |
Real-Music Ringers | n/a | n/a | Yes | - | - |
Data & Network | |||||
Data Tethering | n/a | n/a | Yes | Yes | - |
WAP / Web Browser | n/a | n/a | Yes | Yes | - |
Input | |||||
Predictive Text Entry | n/a | n/a | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - | - |
Touch Screen | - |
Yes Capacitive |
- | - | - |
Memory | |||||
Memory Card Slot | - | Yes | - | Yes | - |
Messaging | |||||
Email Client | n/a | n/a | - | Yes | - |
EMS / Picture Messaging | n/a | n/a | - | Yes | - |
Instant Messaging | n/a | n/a | Yes | - | Yes |
MMS | n/a | n/a | Yes | Yes | Yes |
Text Messaging Templates | n/a | n/a | Yes | Yes | Yes |
Music | |||||
FM Radio | - | - | - | Yes | - |
Headphone Jack (3.5mm) | - | Yes | - | - | - |
Music Player | n/a | n/a | - | Yes | - |
Photo & Video | |||||
DLNA | - | Yes | - | - | - |
Productivity | |||||
Alarm | n/a | n/a | Yes | Yes | Yes |
Calculator | n/a | n/a | Yes | Yes | Yes |
Calendar | n/a | n/a | Yes | Yes | Yes |
To-Do List | n/a | n/a | Yes | Yes | - |
Voice Memo | n/a | n/a | Yes | Yes | - |
Software | |||||
Games | n/a | n/a | Yes | Yes | - |
Java (J2ME) | n/a | n/a | Yes | Yes | - |
Voice | |||||
Headset Jack (2.5 mm) | n/a | n/a | Yes | - | Yes |
Push-To-Talk | - | - | Yes | - | - |
Speaker Phone | - | Yes | Yes | Yes | Yes |
BlackBerry 7750 | Samsung Galaxy Ring / Prevail 2 | LG CU400 / CU405 | Sony Ericsson K750 / W800 / D750 / W700 | Samsung SCH-U340 / Snap |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | BlackBerry 7750 | Samsung Galaxy Ring / Prevail 2 | LG CU400 / CU405 | Sony Ericsson K750 / W800 / D750 / W700 | Samsung SCH-U340 / Snap |