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| Phone | Motorola T720 / T721 (GSM) | BlackBerry Storm2 9550 | Samsung Galaxy Note 4 (CDMA) |
| Current U.S. Carriers | (none) | (none) | (none) |
| Global Availability | Released | Released | Released |
| Specifications | |||
|---|---|---|---|
| Display Size | ? |
3.3" diag. 4 : 3 |
5.7" diag. 16 : 9 |
| Display Resolution & Type |
120 x 160 pixels LCD (STN) |
360 x 480 pixels (~185 ppi) LCD (TFT/TFD) |
1440 x 2560 pixels (~515 ppi) AMOLED |
| Display Refresh | ? | ? | 60 Hz |
| Battery | ? | 1,400 mAh | 3,220 mAh |
| Processor | ? | ? | 2.7 GHz Qualcomm Snapdragon 805 |
| RAM | ? | ? | 3 GB |
| Storage | ? raw hardware | ? raw hardware | 32 GB |
| Main Camera | - | 3 megapixel | 16 megapixel |
| Wide Camera | - | - | - |
| Tele Camera | - | - | - |
| Video Capture | - | ? | 4K UHD |
| Front Camera | - | - | 4 megapixel |
| Weight |
3.56 oz (101g) |
5.64 oz (160g) |
6.21 oz (176g) |
| Dimensions |
3.5" x 1.87" x 0.83" (89 x 47 x 21.1 mm) |
4.43" x 2.45" x 0.55" (113 x 62 x 14 mm) |
6.04" x 3.09" x 0.33" (154 x 79 x 8.5 mm) |
| Form Factor | Clamshell | Slab | Slab |
| Platform / OS | (proprietary) | BlackBerry OS | Android |
| Network Bands |
GSM: 850, 1900 |
WCDMA: 1 CDMA: 850, 1900 GSM: 850, 900, 1800, 1900 |
|
| Data Technology | GPRS | EVDO rA | LTE (Cat 4) |
| Features | |||
| Fingerprint Reader | - | - | Yes |
| Flashlight | - | - | Yes |
| GPS / Location | - | n/a | n/a |
| Accessibility | |||
| Adjustable Text Size | - | n/a | n/a |
| Hearing Aid Compatible | - | Yes | Yes |
| Multiple Languages | Yes | n/a | n/a |
| TTY/TDD (Digital) | - | Yes | Yes |
| Alerts | |||
| Extra Display | Yes | - | - |
| Ringer Profiles | - | Yes | - |
| Connectivity | |||
| Bluetooth | - |
Yes Classic Audio |
Yes Classic Audio |
| Infrared (IR) | - | - | Yes |
| MirrorLink | - | - | Yes |
| Mobile Hotspot | - | n/a | n/a |
| NFC | - | - | Yes |
| USB | - | Yes |
Yes Micro-USB |
| Wi-Fi | - |
Yes 802.11 b,g |
Yes 5 (802.11 a,ac,b,g,n) |
| Contacts | |||
| Picture ID | - | n/a | n/a |
| Ringer ID | Yes | n/a | n/a |
| Voice Dialing | Yes | n/a | n/a |
| Customization | |||
| Changeable Body Plates | Yes | - | - |
| Custom Graphics | Yes | n/a | n/a |
| Custom Ringtones | Yes | n/a | n/a |
| Real-Music Ringers | - | n/a | n/a |
| Data & Network | |||
| Data Tethering | Yes | n/a | n/a |
| WAP / Web Browser | Yes | n/a | n/a |
| Input | |||
| Predictive Text Entry | Yes | n/a | n/a |
| Side Keys | Yes | Yes | Yes |
| Stylus | - | - | Yes |
| Touch Screen | - | Yes | Yes |
| Memory | |||
| Memory Card Slot | - | Yes | Yes |
| Messaging | |||
| Email Client | Yes | n/a | n/a |
| EMS / Picture Messaging | Yes | n/a | n/a |
| Instant Messaging | - | n/a | n/a |
| MMS | - | n/a | n/a |
| Text Messaging Templates | Yes | n/a | n/a |
| Music | |||
| Headphone Jack (3.5mm) | - | Yes | Yes |
| Music Player | - | n/a | n/a |
| Photo & Video | |||
| TV Output | - | - | Yes |
| Power | |||
| Fast Charging | - | - | Yes |
| Productivity | |||
| Alarm | Yes | n/a | n/a |
| Calculator | Yes | n/a | n/a |
| Calendar | Yes | n/a | n/a |
| To-Do List | - | n/a | n/a |
| Voice Memo | Yes | n/a | n/a |
| Software | |||
| Games | Yes | n/a | n/a |
| Java (J2ME) | Yes | n/a | n/a |
| Voice | |||
| HD Voice | - | - | Yes |
| Headset Jack (2.5 mm) | Yes | n/a | n/a |
| Speaker Phone | - | Yes | Yes |
| Motorola T720 / T721 (GSM) | BlackBerry Storm2 9550 | Samsung Galaxy Note 4 (CDMA) | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Motorola T720 / T721 (GSM) | BlackBerry Storm2 9550 | Samsung Galaxy Note 4 (CDMA) |











