Compare Phones
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Phone | ZTE Z998 / Unico LTE | BlackBerry Curve 8330 | Motorola V551 / V330 / V547 / V555 / V557 | Samsung Galaxy J2 / J2 Pure / J2 Dash |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4.5" diag. 16 : 9 |
? | ? |
5" diag. 16 : 9 |
Display Resolution & Type |
540 x 960 pixels (~245 ppi) LCD (TFT/TFD) |
320 x 240 pixels LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | 60 Hz |
Battery | 2,070 mAh | 1,150 mAh | 820 mAh | 2,600 mAh |
Processor | 1.2 GHz Qualcomm Snapdragon 400 MSM8930 | ? | ? | 1.4 GHz Samsung Exynos 7570 |
RAM | 1 GB | ? | ? | 2 GB |
Storage | 4 GB | ? raw hardware | ? raw hardware | 16 GB |
Main Camera | 5 megapixel | 2 megapixel | Yes | 8 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 720p HD | ? | ? | 1080p HD |
Front Camera | 1 megapixel | - | - | 5 megapixel |
Weight |
4.8 oz (136g) |
4.02 oz (114g) |
4.23 oz (120g) |
5.43 oz (154g) |
Dimensions |
5.2" x 2.6" x 0.4" (132 x 66 x 10.2 mm) |
4.2" x 2.4" x 0.6" (107 x 61 x 15.2 mm) |
3.5" x 1.93" x 0.97" (89 x 49 x 24.6 mm) |
5.65" x 2.84" x 0.35" (144 x 72 x 8.9 mm) |
Form Factor | Slab | Slab | Clamshell | Slab |
Platform / OS | Android | BlackBerry OS | (proprietary) | Android |
Network Bands |
CDMA: 850, 1900 |
GSM: 850, 900, 1800, 1900 |
||
Data Technology | LTE (Cat 3) | EVDO r0 | EDGE | LTE (Cat 4) |
Features | ||||
Flashlight | - | - | - | Yes |
GPS / Location | n/a | n/a | - | n/a |
Accessibility | ||||
Adjustable Text Size | n/a | n/a | - | n/a |
Hearing Aid Compatible |
Yes M3, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | n/a | n/a | Yes | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | - | Yes | - |
Ringer Profiles | - | Yes | Yes | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Mobile Hotspot | n/a | n/a | - | n/a |
USB |
Yes Micro-USB |
Yes Mini-USB |
Yes |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- | - |
Yes 4 (802.11 b,g,n) |
Contacts | ||||
Picture ID | n/a | n/a | Yes | n/a |
Ringer ID | n/a | n/a | Yes | n/a |
Voice Dialing | n/a | n/a | Yes | n/a |
Customization | ||||
Custom Graphics | n/a | n/a | Yes | n/a |
Custom Ringtones | n/a | n/a | Yes | n/a |
Real-Music Ringers | n/a | n/a | Yes | n/a |
Data & Network | ||||
Data Tethering | n/a | n/a | Yes | n/a |
WAP / Web Browser | n/a | n/a | Yes | n/a |
Input | ||||
Predictive Text Entry | n/a | n/a | Yes | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - |
Touch Screen |
Yes Capacitive |
- | - |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | - | Yes |
Messaging | ||||
Email Client | n/a | n/a | Yes | n/a |
EMS / Picture Messaging | n/a | n/a | Yes | n/a |
Instant Messaging | n/a | n/a | Yes | n/a |
MMS | n/a | n/a | Yes | n/a |
Text Messaging Templates | n/a | n/a | Yes | n/a |
Music | ||||
Headphone Jack (3.5mm) | Yes | Yes | - | Yes |
Music Player | n/a | n/a | - | n/a |
Productivity | ||||
Alarm | n/a | n/a | Yes | n/a |
Calculator | n/a | n/a | Yes | n/a |
Calendar | n/a | n/a | Yes | n/a |
To-Do List | n/a | n/a | - | n/a |
Voice Memo | n/a | n/a | Yes | n/a |
Software | ||||
Games | n/a | n/a | Yes | n/a |
Java (J2ME) | n/a | n/a | Yes | n/a |
Voice | ||||
Headset Jack (2.5 mm) | n/a | n/a | Yes | n/a |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
ZTE Z998 / Unico LTE | BlackBerry Curve 8330 | Motorola V551 / V330 / V547 / V555 / V557 | Samsung Galaxy J2 / J2 Pure / J2 Dash |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | ZTE Z998 / Unico LTE | BlackBerry Curve 8330 | Motorola V551 / V330 / V547 / V555 / V557 | Samsung Galaxy J2 / J2 Pure / J2 Dash |