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Phone | Motorola EM330 / EM28 | Nokia Lumia 521 / 520 | Nokia 1616 | Samsung SGH-A157 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
1.8" diag. 4 : 3 |
4" diag. 5 : 3 |
1.8" diag. 4 : 3 |
1.8" diag. 4 : 3 |
Display Resolution & Type |
128 x 160 pixels (~114 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
128 x 160 pixels (~114 ppi) LCD (TFT/TFD) |
128 x 160 pixels (~116 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? |
Battery | 940 mAh | 1,430 mAh | 800 mAh | 800 mAh |
Processor | ? | 1 GHz Qualcomm Snapdragon S4 MSM8270 | ? | ? |
RAM | ? | 512 MB | ? | ? |
Storage | ? raw hardware | 8 GB | ? raw hardware | 256 MB |
Main Camera | 1 megapixel | 5 megapixel | - | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | 720p HD | - | - |
Front Camera | - | - | - | - |
Weight |
3.17 oz (90g) |
4.39 oz (124g) |
2.77 oz (79g) |
2.99 oz (85g) |
Dimensions |
3.71" x 1.95" x 0.68" (94 x 50 x 17.4 mm) |
4.72" x 2.52" x 0.39" (120 x 64 x 9.9 mm) |
4.22" x 1.77" x 0.59" (107 x 45 x 15 mm) |
3.83" x 1.84" x 0.65" (97 x 47 x 16.5 mm) |
Form Factor | Clamshell | Slab | Slab | Clamshell |
Platform / OS | (proprietary) | Windows | (proprietary) | (proprietary) |
Network Bands |
GSM: 850, 1800, 1900 |
GSM: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
|
Data Technology | EDGE | HSPA+ 21 | - | ? |
Features | ||||
Flashlight | - | - | Yes | - |
GPS / Location | - | n/a | - | Yes |
Accessibility | ||||
Adjustable Text Size | - | n/a | - | Yes |
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M3, T4 (very tele-coil compatible) |
- |
Yes M4 (very compatible) |
Multiple Languages | Yes | n/a | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | - | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Ringer Profiles | - | - | Yes | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | - | - |
Mobile Hotspot | - | n/a | - | - |
USB |
Yes Mini-USB |
Yes | - |
Yes Micro-USB |
Wi-Fi | - | Yes | - | - |
Contacts | ||||
Picture ID | - | n/a | - | Yes |
Ringer ID | - | n/a | Yes | Yes |
Voice Dialing | - | n/a | - | - |
Customization | ||||
Changeable Body Plates | - | - | Yes | - |
Custom Graphics | Yes | n/a | - | Yes |
Custom Ringtones | Yes | n/a | - | Yes |
Real-Music Ringers | Yes | n/a | Yes | Yes |
Data & Network | ||||
Data Tethering | - | n/a | - | - |
WAP / Web Browser | Yes | n/a | - | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | Yes | Yes |
Side Keys | Yes | Yes | - | - |
Touch Screen | - |
Yes Capacitive |
- | - |
Memory | ||||
Memory Card Slot | Yes | Yes | - | - |
Messaging | ||||
Email Client | - | n/a | - | - |
EMS / Picture Messaging | Yes | n/a | - | - |
Instant Messaging | - | n/a | - | - |
MMS | Yes | n/a | - | Yes |
Text Messaging Templates | Yes | n/a | Yes | Yes |
Music | ||||
FM Radio | Yes | - | Yes | - |
Headphone Jack (3.5mm) | Yes | Yes | Yes | - |
Music Player | Yes | n/a | - | - |
Productivity | ||||
Alarm | Yes | n/a | Yes | Yes |
Calculator | Yes | n/a | Yes | Yes |
Calendar | Yes | n/a | Yes | Yes |
To-Do List | - | n/a | - | Yes |
Voice Memo | - | n/a | Yes | Yes |
Software | ||||
Games | Yes | n/a | Yes | - |
Java (J2ME) | Yes | n/a | - | - |
Voice | ||||
Speaker Phone | Yes | Yes | Yes | Yes |
Motorola EM330 / EM28 | Nokia Lumia 521 / 520 | Nokia 1616 | Samsung SGH-A157 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Motorola EM330 / EM28 | Nokia Lumia 521 / 520 | Nokia 1616 | Samsung SGH-A157 |