Compare Phones
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| Phone | Motorola EM330 / EM28 | Motorola Rival A455 | Samsung Rugby A837 | Siemens SL55 | Alcatel Pop Mega |
| Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
| Global Availability | Released | Released | Released | Released | Released |
| Specifications | |||||
|---|---|---|---|---|---|
| Display Size |
1.8" diag. 4 : 3 |
2.2" diag. 4 : 3 |
2" diag. 4 : 3 |
? |
6" diag. 16 : 9 |
| Display Resolution & Type |
128 x 160 pixels (~114 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~131 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~141 ppi) LCD (TFT/TFD) |
101 x 80 pixels LCD (STN) |
540 x 960 pixels (~184 ppi) LCD (TFT/TFD) |
| Display Refresh | ? | ? | ? | ? | 60 Hz |
| Battery | 940 mAh | 940 mAh | 1,000 mAh | 500 mAh | 3,400 mAh |
| Processor | ? | ? | ? | ? | 1.2 GHz Qualcomm Snapdragon 400 (MSM8926) |
| RAM | ? | ? | ? | ? | 1 GB |
| Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | 4 GB |
| Main Camera | 1 megapixel | 2 megapixel | 1 megapixel | - | 8 megapixel |
| Wide Camera | - | - | - | - | - |
| Tele Camera | - | - | - | - | - |
| Video Capture | ? | QVGA (320 x 240) | QCIF (176 x 144) | - | 1080p HD |
| Front Camera | - | - | - | - | 2 megapixel |
| Weight |
3.17 oz (90g) |
4.48 oz (127g) |
4.66 oz (132g) |
2.79 oz (79g) |
6.42 oz (182g) |
| Dimensions |
3.71" x 1.95" x 0.68" (94 x 50 x 17.4 mm) |
3.82" x 1.96" x 0.73" (97 x 50 x 18.5 mm) |
3.95" x 2.05" x 0.9" (100 x 52 x 22.9 mm) |
3.21" x 1.75" x 0.86" (82 x 44 x 21.8 mm) |
6.39" x 3.32" x 0.34" (162 x 84 x 8.6 mm) |
| Form Factor | Clamshell | Slide | Clamshell | Slide | Slab |
| Platform / OS | (proprietary) | (proprietary) | (proprietary) | (proprietary) | Android |
| Network Bands |
GSM: 850, 1800, 1900 |
CDMA: 850, 1900 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
4G LTE: 4, 17 WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | EDGE | EVDO r0 | HSDPA 3.6 | GPRS | LTE (Cat 4) |
| Features | |||||
| Flashlight | - | - | - | - | Yes |
| GPS / Location | - | Yes | Yes | - | n/a |
| Ruggedized | - | - | Yes | - | - |
| Accessibility | |||||
| Adjustable Text Size | - | - | - | - | n/a |
| Hearing Aid Compatible | Yes | Yes | Yes | - | Yes |
| Multiple Languages | Yes | Yes | Yes | Yes | n/a |
| TTY/TDD (Digital) | Yes | Yes | Yes | - | Yes |
| Alerts | |||||
| Extra Display | Yes | - | Yes | - | - |
| Ringer Profiles | - | - | - | Yes | - |
| Connectivity | |||||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
- |
Yes Classic Audio |
| Infrared (IR) | - | - | - | Yes | - |
| USB |
Yes Mini-USB |
Yes Micro-USB |
Yes | - |
Yes Micro-USB |
| 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 | 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 | n/a |
| Side Keys | Yes | Yes | Yes | Yes | Yes |
| Text Keyboard, Hardware | - | Yes | - | - | - |
| Touch Screen | - | Yes | - | - | Yes |
| Memory | |||||
| Memory Card Slot | Yes | Yes | Yes | - | Yes |
| Messaging | |||||
| Email Client | - | Yes | Yes | Yes | n/a |
| EMS / Picture Messaging | Yes | Yes | - | Yes | n/a |
| Instant Messaging | - | Yes | Yes | - | n/a |
| MMS | Yes | Yes | Yes | Yes | n/a |
| Text Messaging Templates | Yes | Yes | Yes | Yes | n/a |
| Music | |||||
| FM Radio | Yes | - | - | - | Yes |
| Headphone Jack (3.5mm) | Yes | Yes | - | - | Yes |
| Music Player | Yes | Yes | Yes | - | 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 | 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 | Yes | n/a |
| Voice | |||||
| Push-To-Talk | - | - | Yes | - | - |
| Speaker Phone | Yes | Yes | Yes | Yes | Yes |
| Motorola EM330 / EM28 | Motorola Rival A455 | Samsung Rugby A837 | Siemens SL55 | Alcatel Pop Mega | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Motorola EM330 / EM28 | Motorola Rival A455 | Samsung Rugby A837 | Siemens SL55 | Alcatel Pop Mega |
