Compare Phones
Maximum number of phones selected. Remove a phone to compare others.
Phone | Nokia Lumia 521 / 520 | Motorola ROKR Z6 | Motorola Titanium | Motorola i450 / i455 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4" diag. 5 : 3 |
? |
3.1" diag. 5 : 3 |
? |
Display Resolution & Type |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
320 x 480 pixels (~186 ppi) LCD (TFT/TFD) |
130 x 130 pixels LCD (STN) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | 1,430 mAh | 750 mAh | 1,820 mAh | ? |
Processor | 1 GHz Qualcomm Snapdragon S4 MSM8270 | ? | 504 MHz Freescale Zeus 2.0 ARM1136 | ? |
RAM | 512 MB | ? | ? | ? |
Storage | 8 GB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 5 megapixel | 2 megapixel | 5 megapixel | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 720p HD | ? | CIF (352 x 288) | - |
Front Camera | - | - | - | - |
Weight |
4.39 oz (124g) |
4.06 oz (115g) |
5.2 oz (147g) |
4.5 oz (128g) |
Dimensions |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
4.15" x 1.79" x 0.63" (105 x 45 x 16 mm) |
4.71" x 2.44" x 0.53" (120 x 62 x 13.5 mm) |
3.5" x 2" x 1.1" (89 x 51 x 27.9 mm) |
Form Factor | Slab | Slide | Slab | Clamshell |
Platform / OS | Windows | (proprietary) | Android | (proprietary) |
Network Bands |
GSM: 850, 900, 1800, 1900 |
iDEN: 800 |
iDEN: 800 |
|
Data Technology | HSPA+ 21 | EDGE | - | - |
Features | ||||
GPS / Location | n/a | - | n/a | Yes |
Ruggedized | - | - | Yes | - |
Accessibility | ||||
Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
- |
Yes M3, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | n/a | Yes | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | - | Yes |
Ringer Profiles | - | Yes | - | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | - |
Mobile Hotspot | n/a | - | n/a | - |
USB | Yes | Yes | Yes | Yes |
Wi-Fi | Yes | - |
Yes 802.11 b,g |
- |
Contacts | ||||
Picture ID | n/a | Yes | n/a | Yes |
Ringer ID | n/a | Yes | n/a | Yes |
Voice Dialing | n/a | - | n/a | Yes |
Customization | ||||
Custom Graphics | n/a | Yes | n/a | Yes |
Custom Ringtones | n/a | Yes | n/a | Yes |
Real-Music Ringers | n/a | Yes | n/a | Yes * |
Data & Network | ||||
Data Tethering | n/a | Yes | n/a | Yes |
WAP / Web Browser | n/a | Yes | n/a | Yes |
Input | ||||
Predictive Text Entry | n/a | Yes | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | Yes | - |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | - |
Messaging | ||||
Email Client | n/a | Yes | n/a | - |
EMS / Picture Messaging | n/a | Yes | n/a | - |
Instant Messaging | n/a | Yes | n/a | - |
MMS | n/a | Yes | n/a | Yes |
Text Messaging Templates | n/a | Yes | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | Yes | - | Yes | - |
Music Player | n/a | Yes | n/a | - |
Productivity | ||||
Alarm | n/a | Yes | n/a | - |
Calculator | n/a | Yes | n/a | - |
Calendar | n/a | Yes | n/a | Yes |
To-Do List | n/a | Yes | n/a | - |
Voice Memo | n/a | Yes | n/a | Yes |
Software | ||||
Games | n/a | Yes | n/a | Yes |
Java (J2ME) | n/a | Yes | n/a | Yes |
Voice | ||||
Headset Jack (2.5 mm) | n/a | - | n/a | Yes |
Push-To-Talk | - | - | Yes | Yes |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Nokia Lumia 521 / 520 | Motorola ROKR Z6 | Motorola Titanium | Motorola i450 / i455 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Nokia Lumia 521 / 520 | Motorola ROKR Z6 | Motorola Titanium | Motorola i450 / i455 |