Compare Phones
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Phone | Samsung Galaxy Ring / Prevail 2 | BlackBerry 7750 | LG K40 / Harmony 3 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
4" diag. 5 : 3 |
? |
5.7" diag. 18 : 9 |
Display Resolution & Type |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
240 x 240 pixels LCD (Color) |
720 x 1440 pixels (~282 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | 60 Hz |
Battery | 1,750 mAh | ? | 3,000 mAh |
Processor | 1.4 GHz Qualcomm Snapdragon S2 MSM8655 | ? | 1.8 GHz Qualcomm Snapdragon 450 |
RAM | 1 GB | ? | 2 GB |
Storage | 4 GB | ? raw hardware | 32 GB |
Main Camera | 5 megapixel | - | 13 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | 720p HD | - | 1080p HD |
Front Camera | 1 megapixel | - | 5 megapixel |
Weight |
3.4 oz (96g) |
5.01 oz (142g) |
5.11 oz (145g) |
Dimensions |
4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm) |
4.76" x 3.03" x 0.71" (121 x 77 x 18 mm) |
6.02" x 2.83" x 0.32" (153 x 72 x 8.1 mm) |
Platform / OS | Android | BlackBerry OS | Android |
Network Bands |
CDMA: 800, 850, 1900 |
CDMA: 850, 1900 |
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 |
Data Technology | EVDO rA | 1xRTT | LTE (Cat 6) |
Features | |||
Fingerprint Reader | - | - |
Yes stand-alone |
Flashlight | - | - | Yes |
Accessibility | |||
Hearing Aid Compatible |
Yes M4 (very compatible) |
- |
Yes M3, T3 (mostly tele-coil compatible) |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Ringer Profiles | - | Yes | - |
Connectivity | |||
Bluetooth | Yes | - | Yes |
NFC | - | - | Yes * |
USB | Yes | Yes |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 a,b,g,n) |
- |
Yes 5 (802.11 a,ac,b,g,n) |
Input | |||
Side Keys | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Memory | |||
Memory Card Slot | Yes | - | Yes |
Music | |||
FM Radio | - | - | Yes |
Headphone Jack (3.5mm) | Yes | - | Yes |
Photo & Video | |||
DLNA | Yes | - | Yes |
Voice | |||
HD Voice | - | - | Yes |
Speaker Phone | Yes | - | Yes |
* Some versions only | |||
Samsung Galaxy Ring / Prevail 2 | BlackBerry 7750 | LG K40 / Harmony 3 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Galaxy Ring / Prevail 2 | BlackBerry 7750 | LG K40 / Harmony 3 |