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Phone | ZTE Z998 / Unico LTE | Samsung Trance SCH-U490 | Siemens SX66 / MDA III / PDA2K (HTC Blue Angel) | BlackBerry Bold 9700 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4.5" diag. 16 : 9 |
2.1" diag. 4 : 3 |
? |
2.4" diag. 4 : 3 |
Display Resolution & Type |
540 x 960 pixels (~245 ppi) LCD (TFT/TFD) |
176 x 220 pixels (~134 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
480 x 360 pixels (~246 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | ? |
Battery | 2,070 mAh | ? | 1,490 mAh | 1,500 mAh |
Processor | 1.2 GHz Qualcomm Snapdragon 400 MSM8930 | ? | 400 MHz Intel XScale | ? |
RAM | 1 GB | ? | ? | ? |
Storage | 4 GB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 5 megapixel | 1 megapixel | Yes | 3 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 720p HD | - | QCIF (176 x 144) | ? |
Front Camera | 1 megapixel | - | - | - |
Weight |
4.8 oz (136g) |
3.53 oz (100g) |
7.41 oz (210g) |
4.3 oz (122g) |
Dimensions |
5.2" x 2.6" x 0.4" (132 x 66 x 10.2 mm) |
4" x 1.97" x 0.55" (102 x 50 x 14 mm) |
4.92" x 2.83" x 0.75" (125 x 72 x 19.1 mm) |
4.29" x 2.36" x 0.56" (109 x 60 x 14.2 mm) |
Form Factor | Slab | Slide | Slide | Slab |
Platform / OS | Android | (proprietary) | Windows Mobile Professional | BlackBerry OS |
Network Bands |
CDMA: 850, 1900 |
GSM: 850, 900, 1800, 1900 |
||
Data Technology | LTE (Cat 3) | 1xRTT | GPRS | HSDPA 3.6 |
Features | ||||
GPS / Location | n/a | Yes | n/a | n/a |
Accessibility | ||||
Adjustable Text Size | n/a | Yes | n/a | n/a |
Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | n/a | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | Yes | - | Yes * |
Alerts | ||||
Ringer Profiles | - | - | - | Yes |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Infrared (IR) | - | - | Yes | - |
Mobile Hotspot | n/a | - | n/a | n/a |
USB |
Yes Micro-USB |
Yes | Yes |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- | Yes |
Yes 802.11 b,g |
Contacts | ||||
Picture ID | n/a | Yes | n/a | n/a |
Ringer ID | n/a | Yes | n/a | n/a |
Voice Dialing | n/a | Yes | n/a | n/a |
Customization | ||||
Custom Graphics | n/a | Yes | n/a | n/a |
Custom Ringtones | n/a | Yes | n/a | n/a |
Real-Music Ringers | n/a | Yes | n/a | n/a |
Data & Network | ||||
Data Tethering | n/a | Yes | n/a | n/a |
WAP / Web Browser | n/a | Yes | n/a | n/a |
Input | ||||
Predictive Text Entry | n/a | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | Yes | Yes |
Touch Screen |
Yes Capacitive |
- | Yes | - |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Messaging | ||||
Email Client | n/a | - | n/a | n/a |
Instant Messaging | n/a | - | n/a | n/a |
MMS | n/a | Yes | n/a | n/a |
Text Messaging Templates | n/a | Yes | n/a | n/a |
Music | ||||
Headphone Jack (3.5mm) | Yes | Yes | - | Yes |
Music Player | n/a | Yes | n/a | n/a |
Productivity | ||||
Alarm | n/a | Yes | n/a | n/a |
Calculator | n/a | Yes | n/a | n/a |
Calendar | n/a | Yes | n/a | n/a |
To-Do List | n/a | - | n/a | n/a |
Voice Memo | n/a | Yes | n/a | n/a |
Software | ||||
BREW | n/a | Yes | n/a | n/a |
Games | n/a | Yes | n/a | n/a |
Java (J2ME) | n/a | - | n/a | n/a |
Voice | ||||
Headset Jack (2.5 mm) | n/a | - | n/a | n/a |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
ZTE Z998 / Unico LTE | Samsung Trance SCH-U490 | Siemens SX66 / MDA III / PDA2K (HTC Blue Angel) | BlackBerry Bold 9700 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | ZTE Z998 / Unico LTE | Samsung Trance SCH-U490 | Siemens SX66 / MDA III / PDA2K (HTC Blue Angel) | BlackBerry Bold 9700 |