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| Phone | BlackBerry 7750 | ZTE Concord II | Motorola i90c | Samsung SPH/SCH-N300 | LG A340 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
4" diag. 5 : 3 |
? | ? |
2.4" diag. 4 : 3 |
| Display Resolution & Type |
240 x 240 pixels LCD (Color) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
? LCD (Grayscale) |
128 x 64 pixels |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | 60 Hz | ? | ? | ? |
| Battery | ? | 1,820 mAh | ? | ? | 900 mAh |
| Processor | ? | 1.2 GHz Qualcomm MSM8210 | ? | ? | Qualcomm QSC6270 |
| RAM | ? | 1 GB | ? | ? | ? |
| Storage | ? raw hardware | 4 GB | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | - | 5 megapixel | - | - | 1 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | 720p HD | - | - | QVGA (320 x 240) |
| Front Camera | - | - | - | - | - |
| Weight |
5.01 oz (142g) |
4.4 oz (125g) |
5.33 oz (151g) |
4.1 oz (116g) |
3.56 oz (101g) |
| Dimensions |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
4.96" x 2.56" x 0.42" (126 x 65 x 10.7 mm) |
3.5" x 2" x 1.1" (89 x 51 x 27.9 mm) |
4.5" x 1.9" x 0.9" (114 x 48 x 22.9 mm) |
4.02" x 2.05" x 0.67" (102 x 52 x 17 mm) |
| Form Factor | Slab | Slab | Clamshell | Flip | Clamshell |
| Platform / OS | BlackBerry OS | Android | (proprietary) | (proprietary) | (proprietary) |
| Network Bands |
CDMA: 850, 1900 |
WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
iDEN: 800 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | 1xRTT | HSPA+ 21 | - | - | HSDPA 3.6 |
| Features | |||||
| GPS / Location | n/a | n/a | - | Yes | Yes |
| Accessibility | |||||
| Adjustable Text Size | n/a | n/a | - | - | Yes |
| Hearing Aid Compatible | - | Yes | - | - | Yes |
| Multiple Languages | n/a | n/a | Yes | - | Yes |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | - | - | Yes | - | Yes |
| Ringer Profiles | Yes | - | Yes | - | - |
| Connectivity | |||||
| Bluetooth | - |
Yes Classic Audio |
- | - |
Yes Classic Audio |
| Mobile Hotspot | n/a | n/a | - | - | - |
| USB | Yes |
Yes Micro-USB |
- | - |
Yes Micro-USB |
| 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 | Yes | Yes |
| Customization | |||||
| Custom Graphics | n/a | n/a | - | - | Yes |
| Custom Ringtones | n/a | n/a | - | - | Yes |
| Real-Music Ringers | n/a | n/a | - | - | Yes |
| Data & Network | |||||
| Data Tethering | n/a | n/a | Yes | Yes | Yes |
| WAP / Web Browser | n/a | n/a | Yes | 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 | - | - | - |
| Memory | |||||
| Memory Card Slot | - | Yes | - | - | Yes |
| Messaging | |||||
| Email Client | n/a | n/a | - | - | - |
| Instant Messaging | n/a | n/a | - | - | - |
| MMS | n/a | n/a | - | - | Yes |
| Text Messaging Templates | n/a | n/a | - | - | Yes |
| Music | |||||
| Headphone Jack (3.5mm) | - | Yes | - | - | - |
| Music Player | n/a | n/a | - | - | 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 | Yes |
| Java (J2ME) | n/a | n/a | Yes | - | Yes |
| Voice | |||||
| HD Voice | - | Yes | - | - | - |
| Headset Jack (2.5 mm) | n/a | n/a | Yes | Yes | - |
| Push-To-Talk | - | - | Yes | - | - |
| Speaker Phone | - | Yes | Yes | - | Yes |
| BlackBerry 7750 | ZTE Concord II | Motorola i90c | Samsung SPH/SCH-N300 | LG A340 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | BlackBerry 7750 | ZTE Concord II | Motorola i90c | Samsung SPH/SCH-N300 | LG A340 |











