Compare Phones
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| Phone | Nokia Lumia 521 / 520 | Motorola i580 |
| Current U.S. Carriers | (none) | (none) |
| Global Availability | Released | Released |
| Specifications | ||
|---|---|---|
| Display Size |
4" diag. 5 : 3 |
? |
| Display Resolution & Type |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
| Display Refresh | ? | ? |
| Battery | 1,430 mAh | ? |
| Processor | 1 GHz Qualcomm Snapdragon S4 MSM8270 | ? |
| RAM | 512 MB | ? |
| Storage | 8 GB | ? raw hardware |
| Main Camera | 5 megapixel | 1 megapixel |
| Wide Camera | - | - |
| Tele Camera | - | - |
| Video Capture | 720p HD | ? |
| Front Camera | - | - |
| Weight |
4.39 oz (124g) |
4.9 oz (139g) |
| Dimensions |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
3.68" x 2.2" x 1.2" (93 x 56 x 30.5 mm) |
| Form Factor | Slab | Clamshell |
| Platform / OS | Windows | (proprietary) |
| Network Bands |
iDEN: 800 |
|
| Data Technology | HSPA+ 21 | WiDEN |
| Features | ||
| GPS / Location | n/a | Yes |
| Ruggedized | - | Yes |
| Accessibility | ||
| Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
| Multiple Languages | n/a | Yes |
| TTY/TDD (Digital) | Yes | Yes |
| Alerts | ||
| Extra Display | - | Yes |
| Ringer Profiles | - | Yes |
| Connectivity | ||
| Bluetooth | Yes | Yes |
| Mobile Hotspot | n/a | - |
| USB | Yes | - |
| Wi-Fi | Yes | - |
| Contacts | ||
| Picture ID | n/a | Yes |
| Ringer ID | n/a | Yes |
| Voice Dialing | n/a | Yes |
| Customization | ||
| Custom Graphics | n/a | Yes |
| Custom Ringtones | n/a | Yes |
| Real-Music Ringers | n/a | - |
| Data & Network | ||
| Data Tethering | n/a | Yes |
| WAP / Web Browser | n/a | Yes |
| Input | ||
| Predictive Text Entry | n/a | Yes |
| Side Keys | Yes | Yes |
| Touch Screen |
Yes Capacitive |
- |
| Memory | ||
| Memory Card Slot | Yes | Yes |
| Messaging | ||
| Email Client | n/a | - |
| Instant Messaging | n/a | - |
| MMS | n/a | Yes |
| Text Messaging Templates | n/a | Yes |
| Music | ||
| Headphone Jack (3.5mm) | Yes | - |
| Music Player | n/a | Yes * |
| Productivity | ||
| Alarm | n/a | - |
| Calculator | n/a | Yes * |
| Calendar | n/a | Yes |
| To-Do List | n/a | - |
| Voice Memo | n/a | Yes |
| Software | ||
| Games | n/a | Yes |
| Java (J2ME) | n/a | Yes |
| Voice | ||
| Headset Jack (2.5 mm) | n/a | Yes |
| Push-To-Talk | - | Yes |
| Speaker Phone | Yes | Yes |
| * Some versions only | ||
| Nokia Lumia 521 / 520 | Motorola i580 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Nokia Lumia 521 / 520 | Motorola i580 |
