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Phone | LG Harmony 4 / Xpression Plus 3 / Premier Pro Plus | Sonim XP Strike | LG AX-390 / UX-390 | LG LX-160 / Flare | Samsung SPH-N270 (Matrix Phone) |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size |
6.1" diag. 19.5 : 9 |
2" diag. 4 : 3 |
? |
1.8" diag. 4 : 3 |
? |
Display Resolution & Type |
720 x 1560 pixels (~282 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
128 x 160 pixels (~113 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | ? | ? |
Battery | 3,500 mAh | 1,950 mAh | 1,000 mAh | 740 mAh | 1,000 mAh |
Processor | 2 GHz MediaTek Helio P22 (MT6762) | ? | ? | ? | ? |
RAM | 3 GB * | 256 MB | ? | ? | ? |
Storage | 32 GB | 512 MB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 13 megapixel | 2 megapixel | - | - | - |
Wide Camera | 5 megapixel | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | 1080p HD | ? | - | - | - |
Front Camera | 8 megapixel | - | - | - | - |
Weight |
6.1 oz (173g) |
6.52 oz (185g) |
3.74 oz (106g) |
2.86 oz (81g) |
4.66 oz (132g) |
Dimensions |
6.15" x 2.92" x 0.34" (156 x 74 x 8.6 mm) |
4.95" x 2.3" x 0.98" (126 x 58 x 24.9 mm) |
3.82" x 1.98" x 0.94" (97 x 50 x 23.9 mm) |
3.54" x 1.85" x 0.78" (90 x 47 x 19.8 mm) |
4.53" x 2.28" x 0.79" (115 x 58 x 20.1 mm) |
Form Factor | Slab | Slab | Clamshell | Clamshell | Slide |
Platform / OS | Android | (proprietary) | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
4G LTE: 2, 4, 5, 12, 13, 14, 25, 26, 29, 30, 41, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
CDMA: 800, 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | LTE (Cat 6) | EVDO rA | 1xRTT | 1xRTT | - |
Features | |||||
Fingerprint Reader |
Yes stand-alone |
- | - | - | - |
Flashlight | Yes | Yes | - | - | - |
GPS / Location | n/a | Yes | Yes | Yes | Yes |
Ruggedized | - | Yes | - | - | - |
Water-Resistant | - | Yes | - | - | - |
Accessibility | |||||
Adjustable Text Size | n/a | - | - | Yes | - |
Hearing Aid Compatible |
Yes M3, T3 (mostly tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M4 (very compatible) |
- |
Multiple Languages | n/a | Yes | Yes | Yes | Yes |
TTY/TDD (Digital) | Yes | - | Yes | Yes | - |
Alerts | |||||
Extra Display | - | - | Yes | Yes | - |
Ringer Profiles | - | Yes | - | - | - |
Connectivity | |||||
Bluetooth | Yes | Yes | - | Yes | - |
USB |
Yes USB Type C |
Yes | - | Yes | - |
Wi-Fi |
Yes 4 (802.11 a,b,g,n) |
- | - | - | - |
Contacts | |||||
Picture ID | n/a | Yes | Yes | Yes | Yes |
Ringer ID | n/a | Yes | - | Yes | Yes |
Voice Dialing | n/a | - | Yes | Yes | Yes |
Customization | |||||
Custom Graphics | n/a | Yes | Yes | Yes | - |
Custom Ringtones | n/a | Yes | Yes | Yes | - |
Real-Music Ringers | n/a | Yes | Yes | - | - |
Data & Network | |||||
Data Tethering | n/a | - | - | Yes | - |
WAP / Web Browser | n/a | Yes | Yes | Yes | - |
Input | |||||
Predictive Text Entry | n/a | Yes | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes | - |
Touch Screen |
Yes Capacitive |
- | - | - | - |
Memory | |||||
Memory Card Slot | Yes | Yes | - | - | - |
Messaging | |||||
MMS | n/a | Yes | Yes | - | - |
Text Messaging Templates | n/a | - | - | Yes | - |
Music | |||||
FM Radio | Yes | Yes | - | - | - |
Headphone Jack (3.5mm) | Yes | Yes | - | - | - |
Music Player | n/a | Yes | - | - | - |
Productivity | |||||
Alarm | n/a | Yes | Yes | Yes | Yes |
Calculator | n/a | Yes | Yes | Yes | Yes |
Calendar | n/a | Yes | Yes | Yes | Yes |
To-Do List | n/a | Yes | - | Yes | Yes |
Voice Memo | n/a | Yes | Yes | Yes | Yes |
Software | |||||
BREW | n/a | - | Yes | - | - |
Games | n/a | Yes | Yes | Yes | - |
Java (J2ME) | n/a | Yes | - | Yes | - |
Voice | |||||
HD Voice | Yes | - | - | - | - |
Headset Jack (2.5 mm) | n/a | - | Yes | Yes | Yes |
Push-To-Talk | - | Yes | Yes | - | - |
Speaker Phone | Yes | Yes | Yes | Yes | - |
LG Harmony 4 / Xpression Plus 3 / Premier Pro Plus | Sonim XP Strike | LG AX-390 / UX-390 | LG LX-160 / Flare | Samsung SPH-N270 (Matrix Phone) |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | LG Harmony 4 / Xpression Plus 3 / Premier Pro Plus | Sonim XP Strike | LG AX-390 / UX-390 | LG LX-160 / Flare | Samsung SPH-N270 (Matrix Phone) |