Compare Phones
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| Phone | Motorola Droid 2 | BlackBerry 7750 | LG Revolution | BlackBerry Curve 3G 9330 | Samsung SCH-A310 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
3.7" diag. 16 : 9 |
? |
4.3" diag. 5 : 3 |
2.5" diag. 4 : 3 |
? |
| Display Resolution & Type |
480 x 854 pixels (~265 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
480 x 800 pixels (~217 ppi) LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (Grayscale) |
| Display Refresh | 60 Hz | ? | 60 Hz | ? | ? |
| Battery | 1,390 mAh | ? | 1,500 mAh | 1,150 mAh | ? |
| Processor | 1 GHz TI OMAP3620 | ? | 1 GHz Qualcomm Snapdragon S2 MSM8655 | ? | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | 8 GB | ? raw hardware | 16 GB | ? raw hardware | ? raw hardware |
| Main Camera | 5 megapixel | - | 5 megapixel | 2 megapixel | - |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | WVGA / 480p | - | 720p HD | ? | - |
| Front Camera | - | - | 1 megapixel | - | - |
| Weight |
5.96 oz (169g) |
5.01 oz (142g) |
6.08 oz (172g) |
3.7 oz (105g) |
3.2 oz (91g) |
| Dimensions |
4.58" x 2.38" x 0.54" (116 x 61 x 13.7 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
5.03" x 2.64" x 0.52" (128 x 67 x 13.2 mm) |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
| Form Factor | Slide | Slab | Slab | Slab | Clamshell |
| Platform / OS | Android | BlackBerry OS | Android | BlackBerry OS | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
4G LTE: 13 CDMA: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
| Data Technology | EVDO rA | 1xRTT | LTE (Cat 3) | EVDO r0 | 1xRTT |
| Features | |||||
| GPS / Location | n/a | n/a | n/a | n/a | Yes |
| Accessibility | |||||
| Adjustable Text Size | n/a | n/a | n/a | n/a | - |
| Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
| Multiple Languages | n/a | n/a | n/a | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | Yes | - |
| Alerts | |||||
| Extra Display | - | - | - | - | Yes |
| Ringer Profiles | - | Yes | - | Yes | - |
| Connectivity | |||||
| Bluetooth | Yes | - | Yes | Yes | - |
| Mobile Hotspot | n/a | n/a | n/a | n/a | - |
| USB |
Yes Micro-USB |
Yes | Yes |
Yes Micro-USB |
Yes |
| Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 4 (802.11 b,g,n) |
Yes 802.11 b,g |
- |
| Contacts | |||||
| Picture ID | n/a | n/a | n/a | n/a | - |
| Ringer ID | n/a | n/a | n/a | n/a | - |
| Voice Dialing | n/a | n/a | n/a | n/a | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | - | - | Yes |
| Custom Graphics | n/a | n/a | n/a | n/a | - |
| Custom Ringtones | n/a | n/a | n/a | n/a | - |
| Real-Music Ringers | n/a | n/a | n/a | n/a | - |
| Data & Network | |||||
| Data Tethering | n/a | n/a | n/a | n/a | Yes |
| WAP / Web Browser | n/a | n/a | n/a | n/a | Yes |
| Input | |||||
| Predictive Text Entry | n/a | n/a | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | Yes | Yes | - | Yes | - |
| Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- | - |
| Memory | |||||
| Memory Card Slot | Yes | - | Yes | Yes | - |
| Messaging | |||||
| Email Client | n/a | n/a | n/a | n/a | - |
| Instant Messaging | n/a | n/a | n/a | n/a | - |
| MMS | n/a | n/a | n/a | n/a | - |
| Music | |||||
| Headphone Jack (3.5mm) | Yes | - | Yes | Yes | - |
| Music Player | n/a | n/a | n/a | n/a | - |
| Photo & Video | |||||
| DLNA | Yes | - | Yes | - | - |
| TV Output | - | - | Yes | - | - |
| Video Calling | n/a | n/a | n/a | n/a | - |
| Productivity | |||||
| Alarm | n/a | n/a | n/a | n/a | - |
| Calculator | n/a | n/a | n/a | n/a | - |
| Calendar | n/a | n/a | n/a | n/a | Yes |
| To-Do List | n/a | n/a | n/a | n/a | - |
| Voice Memo | n/a | n/a | n/a | n/a | Yes |
| Software | |||||
| Games | n/a | n/a | n/a | n/a | Yes |
| Java (J2ME) | n/a | n/a | n/a | n/a | - |
| Voice | |||||
| Headset Jack (2.5 mm) | n/a | n/a | n/a | n/a | Yes |
| Speaker Phone | Yes | - | Yes | Yes | - |
| Motorola Droid 2 | BlackBerry 7750 | LG Revolution | BlackBerry Curve 3G 9330 | Samsung SCH-A310 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Motorola Droid 2 | BlackBerry 7750 | LG Revolution | BlackBerry Curve 3G 9330 | Samsung SCH-A310 |
