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Phone | Samsung SCH-A310 | BlackBerry Storm2 9550 | Samsung SPH-A250 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Not yet released |
Specifications | |||
---|---|---|---|
Display Size | ? |
3.3" diag. 4 : 3 |
? |
Display Resolution & Type |
128 x 128 pixels LCD (Grayscale) |
360 x 480 pixels (~185 ppi) LCD (TFT/TFD) |
? |
Display Refresh | ? | ? | ? |
Battery | ? | 1,400 mAh | ? |
Processor | ? | ? | ? |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 3 megapixel | - |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | ? | - |
Front Camera | - | - | - |
Weight |
3.2 oz (91g) |
5.64 oz (160g) |
2.82 oz (80g) |
Dimensions |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
4.43" x 2.45" x 0.55" (113 x 62 x 14 mm) |
2.76" x 1.91" x 0.83" (70 x 49 x 21.1 mm) |
Form Factor | Clamshell | Slab | Clamshell |
Platform / OS | (proprietary) | BlackBerry OS | (proprietary) |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 1900 |
Data Technology | 1xRTT | EVDO rA | - |
Features | |||
GPS / Location | Yes | n/a | - |
Accessibility | |||
Adjustable Text Size | - | n/a | - |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
- |
Multiple Languages | Yes | n/a | - |
TTY/TDD (Digital) | - | Yes | - |
Alerts | |||
Extra Display | Yes | - | - |
Ringer Profiles | - | Yes | - |
Connectivity | |||
Bluetooth | - | Yes | - |
USB | Yes | Yes | - |
Wi-Fi | - |
Yes 802.11 b,g |
- |
Contacts | |||
Picture ID | - | n/a | - |
Ringer ID | - | n/a | - |
Voice Dialing | Yes | n/a | Yes |
Customization | |||
Changeable Body Plates | Yes | - | - |
Custom Graphics | - | n/a | - |
Custom Ringtones | - | n/a | - |
Real-Music Ringers | - | n/a | - |
Data & Network | |||
Data Tethering | Yes | n/a | Yes |
WAP / Web Browser | Yes | n/a | Yes |
Input | |||
Predictive Text Entry | Yes | n/a | Yes |
Side Keys | Yes | Yes | Yes |
Touch Screen | - |
Yes Capacitive |
- |
Memory | |||
Memory Card Slot | - | Yes | - |
Messaging | |||
Email Client | - | n/a | - |
Instant Messaging | - | n/a | - |
MMS | - | n/a | - |
Music | |||
Headphone Jack (3.5mm) | - | Yes | - |
Music Player | - | n/a | - |
Productivity | |||
Alarm | - | n/a | Yes |
Calculator | - | n/a | Yes |
Calendar | Yes | n/a | Yes |
To-Do List | - | n/a | Yes |
Voice Memo | Yes | n/a | - |
Software | |||
Games | Yes | n/a | - |
Java (J2ME) | - | n/a | - |
Voice | |||
Headset Jack (2.5 mm) | Yes | n/a | Yes |
Speaker Phone | - | Yes | - |
Samsung SCH-A310 | BlackBerry Storm2 9550 | Samsung SPH-A250 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A310 | BlackBerry Storm2 9550 | Samsung SPH-A250 |