Compare Phones
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| Phone | Samsung SCH-A770 | Samsung Impression SGH-A877 | Ericsson T66 | Sanyo SCP-3810 / Mirro | Apple iPhone 4 (CDMA) |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Not yet released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
3.2" diag. 5 : 3 |
? |
2.4" diag. 4 : 3 |
3.5" diag. 5 : 3 |
| Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
240 x 400 pixels (~146 ppi) AMOLED |
? |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | ? | 60 Hz |
| Battery | 1,100 mAh | 1,000 mAh | ? | 1,000 mAh | ? |
| Processor | ? | ? | ? | ? | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | 8 GB * |
| Main Camera | 1 megapixel | 3 megapixel | - | 1 megapixel | 5 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | ? | QVGA (320 x 240) | - | - | 720p HD |
| Front Camera | - | - | - | - | Yes |
| Weight | ? |
5.2 oz (147g) |
2.08 oz (59g) |
3.97 oz (112g) |
4.8 oz (136g) |
| Dimensions | ? |
4.48" x 2.28" x 0.64" (114 x 58 x 16.3 mm) |
3.62" x 1.61" x 0.69" (92 x 41 x 17.5 mm) |
3.82" x 2.01" x 0.71" (97 x 51 x 18.1 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
| Form Factor | Clamshell | Slab | Slab | Clamshell | Slab |
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) | iOS |
| Network Bands |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
| Data Technology | 1xRTT | HSDPA 3.6 | - | 1xRTT | EVDO rA |
| Features | |||||
| GPS / Location | Yes | Yes | - | Yes | n/a |
| Accessibility | |||||
| Adjustable Text Size | - | - | - | Yes | n/a |
| Hearing Aid Compatible | - | Yes | - | Yes | Yes |
| Multiple Languages | Yes | Yes | Yes | Yes | n/a |
| TTY/TDD (Digital) | Yes | - | - | Yes | - |
| Alerts | |||||
| Extra Display | Yes | - | - | Yes | - |
| Ringer Profiles | Yes | Yes | Yes | - | - |
| Connectivity | |||||
| Bluetooth | - | Yes | - | Yes | Yes |
| Mobile Hotspot | - | - | - | - | n/a |
| USB | - | Yes | - |
Yes Micro-USB |
Yes |
| Wi-Fi | - | - | - | - |
Yes 4 (802.11 b,g,n) |
| Contacts | |||||
| Picture ID | Yes | Yes | - | Yes | n/a |
| Ringer ID | Yes | Yes | - | Yes | n/a |
| Voice Dialing | Yes | - | - | Yes | n/a |
| Customization | |||||
| Custom Graphics | Yes | Yes | Yes | Yes | n/a |
| Custom Ringtones | Yes | Yes | Yes | Yes | n/a |
| Real-Music Ringers | - | Yes | - | Yes | n/a |
| Data & Network | |||||
| Data Tethering | Yes | Yes | - | Yes | n/a |
| WAP / Web Browser | Yes | Yes | Yes | Yes | n/a |
| Input | |||||
| Predictive Text Entry | Yes | Yes | Yes | Yes | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | Yes | - | - | - |
| Touch Screen | - | Yes | - | - | Yes |
| Memory | |||||
| Memory Card Slot | Yes | Yes | - | - | - |
| Messaging | |||||
| Email Client | - | Yes | - | Yes | n/a |
| EMS / Picture Messaging | - | - | Yes | - | n/a |
| Instant Messaging | - | Yes | - | Yes | n/a |
| MMS | Yes | Yes | - | - | n/a |
| Text Messaging Templates | Yes | Yes | Yes | Yes | n/a |
| Music | |||||
| Headphone Jack (3.5mm) | - | - | - | - | Yes |
| Music Player | - | Yes | - | - | n/a |
| Photo & Video | |||||
| TV Output | - | - | - | - | Yes |
| Video Calling | - | - | - | - | n/a |
| Productivity | |||||
| Alarm | Yes | Yes | Yes | Yes | n/a |
| Calculator | Yes | Yes | Yes | Yes | n/a |
| Calendar | Yes | Yes | Yes | Yes | n/a |
| To-Do List | Yes | Yes | Yes | Yes | n/a |
| Voice Memo | Yes | Yes | - | Yes | n/a |
| Software | |||||
| BREW | Yes | - | - | - | n/a |
| Games | Yes | Yes | Yes | Yes | n/a |
| Java (J2ME) | - | Yes | - | Yes | n/a |
| Voice | |||||
| Call Screening | Yes | - | - | - | - |
| Headset Jack (2.5 mm) | Yes | - | - | Yes | n/a |
| Speaker Phone | - | Yes | - | Yes | Yes |
| Samsung SCH-A770 | Samsung Impression SGH-A877 | Ericsson T66 | Sanyo SCP-3810 / Mirro | Apple iPhone 4 (CDMA) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Samsung SCH-A770 | Samsung Impression SGH-A877 | Ericsson T66 | Sanyo SCP-3810 / Mirro | Apple iPhone 4 (CDMA) |
