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| Phone | Motorola EM330 / EM28 | Samsung SGH-P850 / P858 | Samsung Galaxy S II Skyrocket |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size |
1.8" diag. 4 : 3 |
? |
4.5" diag. 5 : 3 |
| Display Resolution & Type |
128 x 160 pixels (~114 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
480 x 800 pixels (~207 ppi) AMOLED |
| Display Refresh | ? | ? | 60 Hz |
| Battery | 940 mAh | 950 mAh | 1,850 mAh |
| Processor | ? | ? | 1.5 GHz Qualcomm Snapdragon S3 APQ8060 |
| RAM | ? | ? | 1 GB |
| Storage | ? raw hardware | ? raw hardware | 16 GB |
| Main Camera | 1 megapixel | 3 megapixel | 8 megapixel |
| Wide Camera | - | - | - |
| Tele Camera | - | - | - |
| Video Capture | ? | ? | 1080p HD |
| Front Camera | - | - | 2 megapixel |
| Weight |
3.17 oz (90g) |
4.23 oz (120g) |
4.71 oz (133g) |
| Dimensions |
3.71" x 1.95" x 0.68" (94 x 50 x 17.4 mm) |
3.77" x 1.86" x 0.96" (96 x 47 x 24.4 mm) |
5.12" x 2.72" x 0.35" (130 x 69 x 9 mm) |
| Form Factor | Clamshell | Clamshell | Slab |
| Platform / OS | (proprietary) | (proprietary) | Android |
| Network Bands |
GSM: 850, 1800, 1900 |
GSM: 900, 1800, 1900 |
4G LTE: 4, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
| Data Technology | EDGE | EDGE | LTE (Cat 3) |
| Features | |||
| GPS / Location | - | - | n/a |
| Accessibility | |||
| Hearing Aid Compatible | Yes | - | Yes |
| Multiple Languages | Yes | Yes | n/a |
| TTY/TDD (Digital) | Yes | - | Yes |
| Alerts | |||
| Extra Display | Yes | Yes | - |
| Connectivity | |||
| Bluetooth |
Yes Classic Audio |
Yes Classic Audio |
Yes Classic Audio |
| Mobile Hotspot | - | - | n/a |
| NFC | - | - | Yes |
| USB |
Yes Mini-USB |
Yes |
Yes Micro-USB |
| Wi-Fi | - | - |
Yes 4 (802.11 a,b,g,n) |
| Contacts | |||
| Picture ID | - | Yes | n/a |
| Ringer ID | - | Yes | n/a |
| Voice Dialing | - | - | n/a |
| Customization | |||
| Custom Graphics | Yes | Yes | n/a |
| Custom Ringtones | Yes | Yes | n/a |
| Real-Music Ringers | Yes | Yes | n/a |
| Data & Network | |||
| Data Tethering | - | - | n/a |
| WAP / Web Browser | Yes | Yes | n/a |
| Input | |||
| Predictive Text Entry | Yes | Yes | n/a |
| Side Keys | Yes | Yes | Yes |
| Touch Screen | - | - | Yes |
| Memory | |||
| Memory Card Slot | Yes | Yes | Yes |
| Messaging | |||
| Email Client | - | Yes | n/a |
| EMS / Picture Messaging | Yes | - | n/a |
| Instant Messaging | - | - | n/a |
| MMS | Yes | Yes | n/a |
| Text Messaging Templates | Yes | Yes | n/a |
| Music | |||
| FM Radio | Yes | - | - |
| Headphone Jack (3.5mm) | Yes | - | Yes |
| Music Player | Yes | Yes | n/a |
| Stereo Speakers | - | Yes | - |
| Photo & Video | |||
| DLNA | - | - | Yes |
| TV Output | - | Yes | Yes |
| Productivity | |||
| Alarm | Yes | Yes | n/a |
| Calculator | Yes | Yes | n/a |
| Calendar | Yes | Yes | n/a |
| To-Do List | - | - | n/a |
| Voice Memo | - | Yes | n/a |
| Software | |||
| Games | Yes | Yes | n/a |
| Java (J2ME) | Yes | Yes | n/a |
| Voice | |||
| Speaker Phone | Yes | Yes | Yes |
| Motorola EM330 / EM28 | Samsung SGH-P850 / P858 | Samsung Galaxy S II Skyrocket | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Motorola EM330 / EM28 | Samsung SGH-P850 / P858 | Samsung Galaxy S II Skyrocket |











