Compare Phones
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| Phone | Samsung SCH-A310 | Samsung SPH-A660 / VI660 | Samsung Sidekick 4G | BlackBerry 7750 | Sanyo Katana / SCP-6600 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? | ? |
3.5" diag. 5 : 3 |
? | ? |
| Display Resolution & Type |
128 x 128 pixels LCD (Grayscale) |
128 x 160 pixels LCD (Color) |
480 x 800 pixels (~267 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
240 x 320 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | 60 Hz | ? | ? |
| Battery | ? | ? | ? | ? | 820 mAh |
| Processor | ? | ? | 1 GHz Samsung Hummingbird Cortex A8 | ? | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
| Main Camera | - | - | 3 megapixel | - | Yes |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | - | WVGA / 480p | - | - |
| Front Camera | - | - | Yes | - | - |
| Weight |
3.2 oz (91g) |
3.54 oz (100g) |
5.7 oz (162g) |
5.01 oz (142g) |
3.4 oz (96g) |
| Dimensions |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
3.3" x 1.8" x 0.87" (84 x 46 x 22.1 mm) |
5" x 2.42" x 0.6" (127 x 61 x 15.2 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
3.88" x 2.02" x 0.58" (99 x 51 x 14.7 mm) |
| Form Factor | Clamshell | Clamshell | Slide | Slab | Clamshell |
| Platform / OS | (proprietary) | (proprietary) | Android | BlackBerry OS | (proprietary) |
| Network Bands |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 1, 4 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
| Data Technology | 1xRTT | 1xRTT | HSPA+ 21 | 1xRTT | 1xRTT |
| Features | |||||
| GPS / Location | Yes | Yes | n/a | n/a | Yes |
| Accessibility | |||||
| Hearing Aid Compatible | - | - |
Yes M3, T3 (mostly tele-coil compatible) |
- | - |
| Multiple Languages | Yes | Yes | n/a | n/a | - |
| TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
| Alerts | |||||
| Extra Display | Yes | - | - | - | Yes |
| Ringer Profiles | - | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth | - | - | Yes | - | Yes |
| Mobile Hotspot | - | - | n/a | n/a | - |
| USB | Yes | - |
Yes Micro-USB |
Yes | Yes |
| Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
- | - |
| Contacts | |||||
| Picture ID | - | Yes | n/a | n/a | Yes |
| Ringer ID | - | Yes | n/a | n/a | Yes |
| Voice Dialing | Yes | Yes | n/a | n/a | Yes |
| Customization | |||||
| Changeable Body Plates | Yes | - | - | - | - |
| Custom Graphics | - | Yes | n/a | n/a | Yes |
| Custom Ringtones | - | Yes | n/a | n/a | Yes |
| Real-Music Ringers | - | - | n/a | n/a | - |
| Data & Network | |||||
| Data Tethering | Yes | Yes | n/a | n/a | Yes |
| WAP / Web Browser | Yes | Yes | n/a | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | Yes | n/a | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | - | Yes | Yes | - |
| Touch Screen | - | - | Yes | - | - |
| 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 | - |
| Photo & Video | |||||
| DLNA | - | - | Yes | - | - |
| Productivity | |||||
| Alarm | - | Yes | n/a | n/a | Yes |
| Calculator | - | Yes | n/a | n/a | Yes |
| Calendar | Yes | Yes | n/a | n/a | Yes |
| To-Do List | - | Yes | n/a | n/a | - |
| Voice Memo | Yes | Yes | n/a | n/a | Yes |
| Software | |||||
| Games | Yes | Yes | n/a | n/a | Yes |
| Java (J2ME) | - | Yes | n/a | n/a | Yes |
| Voice | |||||
| Call Screening | - | - | - | - | Yes |
| Headset Jack (2.5 mm) | Yes | Yes | n/a | n/a | - |
| Speaker Phone | - | - | Yes | - | Yes |
| Samsung SCH-A310 | Samsung SPH-A660 / VI660 | Samsung Sidekick 4G | BlackBerry 7750 | Sanyo Katana / SCP-6600 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SCH-A310 | Samsung SPH-A660 / VI660 | Samsung Sidekick 4G | BlackBerry 7750 | Sanyo Katana / SCP-6600 |
