Compare Phones
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| Phone | Ericsson R520 | Nokia N78 | Motorola v66i | Apple iPhone 4 (CDMA) | Motorola V551 / V330 / V547 / V555 / V557 |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size | ? |
2.4" diag. 4 : 3 |
? |
3.5" diag. 5 : 3 |
? |
| Display Resolution & Type | ? |
240 x 320 pixels (~167 ppi) LCD (TFT/TFD) |
? |
640 x 960 pixels (~330 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | 60 Hz | ? |
| Battery | ? | 1,200 mAh | ? | ? | 820 mAh |
| Processor | ? | 369 MHz ARM 11 | ? | ? | ? |
| RAM | ? | ? | ? | ? | ? |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | 8 GB * | ? raw hardware |
| Main Camera | - | 3 megapixel | - | 5 megapixel | Yes |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | - | VGA (640 x 480) | - | 720p HD | ? |
| Front Camera | - | - | - | Yes | - |
| Weight |
4.23 oz (120g) |
3.59 oz (102g) |
2.79 oz (79g) |
4.8 oz (136g) |
4.23 oz (120g) |
| Dimensions |
5.12" x 1.97" x 0.63" (130 x 50 x 16 mm) |
4.45" x 1.93" x 0.59" (113 x 49 x 15.1 mm) |
3.3" x 1.7" x 0.83" (84 x 43 x 21.1 mm) |
4.5" x 2.31" x 0.37" (114 x 59 x 9.4 mm) |
3.5" x 1.93" x 0.97" (89 x 49 x 24.6 mm) |
| Form Factor | Slab | Slab | Clamshell | Slab | Clamshell |
| Platform / OS | (proprietary) | S60 (Symbian) | (proprietary) | iOS | (proprietary) |
| Network Bands |
GSM: 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
GSM: 850, 900, 1800, 1900 |
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| Data Technology | GPRS | HSDPA 3.6 | GPRS | EVDO rA | EDGE |
| Features | |||||
| GPS / Location | - | n/a | - | n/a | - |
| Accessibility | |||||
| Adjustable Text Size | - | n/a | - | n/a | - |
| Hearing Aid Compatible | - | - | - | Yes | - |
| Multiple Languages | Yes | n/a | Yes | n/a | Yes |
| TTY/TDD (Digital) | - | - | - | - | Yes |
| Alerts | |||||
| Extra Display | - | - | - | - | Yes |
| Ringer Profiles | Yes | Yes | - | - | Yes |
| Connectivity | |||||
| Bluetooth |
Yes HSP, Sync, OPP, DUN |
Yes Classic Audio |
- |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | Yes | - | - | - | - |
| Mobile Hotspot | - | n/a | - | n/a | - |
| USB | - |
Yes Micro-USB |
Yes | Yes | Yes |
| Wi-Fi | - |
Yes 802.11 b,g |
- |
Yes 4 (802.11 b,g,n) |
- |
| Contacts | |||||
| Picture ID | - | n/a | - | n/a | Yes |
| Ringer ID | - | n/a | Yes | n/a | Yes |
| Voice Dialing | Yes | n/a | Yes | n/a | Yes |
| Customization | |||||
| Changeable Body Plates | - | - | Yes | - | - |
| Custom Graphics | - | n/a | - | n/a | Yes |
| Custom Ringtones | Yes | n/a | Yes | n/a | Yes |
| Real-Music Ringers | - | n/a | - | n/a | Yes |
| Data & Network | |||||
| Data Tethering | Yes | n/a | Yes | n/a | Yes |
| WAP / Web Browser | Yes | n/a | Yes | n/a | Yes |
| Input | |||||
| Predictive Text Entry | Yes | n/a | Yes | n/a | Yes |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Touch Screen | - | - | - | Yes | - |
| Memory | |||||
| Memory Card Slot | - | Yes | - | - | - |
| Messaging | |||||
| Email Client | - | n/a | - | n/a | Yes |
| EMS / Picture Messaging | - | n/a | Yes | n/a | Yes |
| Instant Messaging | - | n/a | - | n/a | Yes |
| MMS | - | n/a | - | n/a | Yes |
| Text Messaging Templates | Yes | n/a | - | n/a | Yes |
| Music | |||||
| FM Radio | - | Yes | - | - | - |
| FM Transmitter | - | n/a | - | n/a | - |
| Headphone Jack (3.5mm) | - | Yes | - | Yes | - |
| Music Player | - | n/a | - | n/a | - |
| Stereo Speakers | - | Yes | - | - | - |
| Photo & Video | |||||
| TV Output | - | Yes | - | Yes | - |
| Video Calling | - | n/a | - | n/a | - |
| Productivity | |||||
| Alarm | Yes | n/a | Yes | n/a | Yes |
| Calculator | Yes | n/a | Yes | n/a | Yes |
| Calendar | Yes | n/a | Yes | n/a | Yes |
| To-Do List | - | n/a | - | n/a | - |
| Voice Memo | Yes | n/a | Yes | n/a | Yes |
| Software | |||||
| Games | Yes | n/a | Yes | n/a | Yes |
| Java (J2ME) | - | n/a | Yes | n/a | Yes |
| Voice | |||||
| Headset Jack (2.5 mm) | - | n/a | Yes | n/a | Yes |
| Push-To-Talk | - | Yes * | - | - | - |
| Speaker Phone | Yes | Yes | - | Yes | Yes |
| * Some versions only | |||||
| Ericsson R520 | Nokia N78 | Motorola v66i | Apple iPhone 4 (CDMA) | Motorola V551 / V330 / V547 / V555 / V557 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Ericsson R520 | Nokia N78 | Motorola v66i | Apple iPhone 4 (CDMA) | Motorola V551 / V330 / V547 / V555 / V557 |
