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Phone | Samsung DoubleTime | BlackBerry 7750 | LG PM-225 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
3.2" diag. 5 : 3 |
? | ? |
Display Resolution & Type |
320 x 480 pixels (~180 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
128 x 160 pixels LCD (STN) |
Display Refresh | 60 Hz | ? | ? |
Battery | 1,200 mAh | ? | 1,000 mAh |
Processor | 600 MHz Qualcomm | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 3 megapixel | - | Yes |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | QVGA (320 x 240) | - | - |
Front Camera | - | - | - |
Weight |
5.22 oz (148g) |
5.01 oz (142g) |
3.35 oz (95g) |
Dimensions |
4.45" x 2.44" x 0.59" (113 x 62 x 15 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
3.53" x 1.76" x 0.93" (90 x 45 x 23.6 mm) |
Form Factor | Clamshell | Slab | Clamshell |
Platform / OS | Android | BlackBerry OS | (proprietary) |
Network Bands |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | HSPA 7.2 | 1xRTT | 1xRTT |
Features | |||
GPS / Location | n/a | n/a | Yes |
Accessibility | |||
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
- | - |
Multiple Languages | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Extra Display | - | - | Yes |
Ringer Profiles | - | Yes | - |
Connectivity | |||
Bluetooth | Yes | - | - |
Mobile Hotspot | n/a | n/a | - |
USB |
Yes Micro-USB |
Yes | Yes |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- | - |
Contacts | |||
Picture ID | n/a | n/a | Yes |
Ringer ID | n/a | n/a | Yes |
Voice Dialing | n/a | n/a | Yes |
Customization | |||
Custom Graphics | n/a | n/a | Yes |
Custom Ringtones | n/a | n/a | Yes |
Real-Music Ringers | n/a | n/a | - |
Data & Network | |||
Data Tethering | n/a | n/a | - |
WAP / Web Browser | n/a | n/a | Yes |
Input | |||
Predictive Text Entry | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | Yes | - |
Touch Screen |
Yes Capacitive |
- | - |
Memory | |||
Memory Card Slot | Yes | - | - |
Messaging | |||
Email Client | n/a | n/a | - |
Instant Messaging | n/a | n/a | - |
MMS | n/a | n/a | - |
Music | |||
Headphone Jack (3.5mm) | Yes | - | - |
Music Player | n/a | n/a | - |
Productivity | |||
Alarm | n/a | n/a | Yes |
Calculator | n/a | n/a | Yes |
Calendar | n/a | n/a | Yes |
To-Do List | n/a | n/a | - |
Voice Memo | n/a | n/a | Yes |
Software | |||
Games | n/a | n/a | Yes |
Java (J2ME) | n/a | n/a | Yes |
Voice | |||
Headset Jack (2.5 mm) | n/a | n/a | Yes |
Speaker Phone | Yes | - | Yes |
Samsung DoubleTime | BlackBerry 7750 | LG PM-225 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung DoubleTime | BlackBerry 7750 | LG PM-225 |