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Phone | Casio G'zOne Rock | Motorola E398 | Samsung Galaxy Ring / Prevail 2 | Motorola Droid Bionic |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
2.1" diag. 4 : 3 |
? |
4" diag. 5 : 3 |
4.3" diag. 16 : 9 |
Display Resolution & Type |
240 x 320 pixels (~190 ppi) LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~256 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | 60 Hz |
Battery | 1,150 mAh | ? | 1,750 mAh | 1,735 mAh |
Processor | ? | ? | 1.4 GHz Qualcomm Snapdragon S2 MSM8655 | 1 GHz TI OMAP 4430 (dual-core ARM Cortex-A9) |
RAM | ? | ? | 1 GB | 1 GB |
Storage | ? raw hardware | ? raw hardware | 4 GB | 12 GB * |
Main Camera | 2 megapixel | Yes | 5 megapixel | 8 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | ? | - | 720p HD | 1080p HD |
Front Camera | - | - | 1 megapixel | Yes |
Weight |
4.4 oz (125g) |
3.88 oz (110g) |
3.4 oz (96g) |
5.6 oz (159g) |
Dimensions |
4.1" x 2" x 0.9" (104 x 51 x 22.9 mm) |
4.25" x 1.81" x 0.81" (108 x 46 x 20.6 mm) |
4.83" x 2.48" x 0.47" (123 x 63 x 11.9 mm) |
5" x 2.63" x 0.43" (127 x 67 x 10.9 mm) |
Form Factor | Clamshell | Slab | Slab | Slab |
Platform / OS | (proprietary) | (proprietary) | Android | Android |
Network Bands |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 800, 850, 1900 |
4G LTE: 13 CDMA: 850, 1900 |
Data Technology | EVDO rA | GPRS | EVDO rA | LTE (Cat 3) |
Features | ||||
Flashlight | Yes | - | - | - |
GPS / Location | Yes | - | n/a | n/a |
Ruggedized | Yes | - | - | - |
Water-Resistant | Yes | - | - | - |
Accessibility | ||||
Adjustable Text Size | - | - | n/a | n/a |
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
- |
Yes M4 (very compatible) |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Ringer Profiles | - | Yes | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Mobile Hotspot | - | - | n/a | n/a |
USB | Yes | Yes | Yes | Yes |
Wi-Fi | - | - |
Yes 4 (802.11 a,b,g,n) |
Yes 4 (802.11 b,g,n) |
Contacts | ||||
Picture ID | Yes | Yes | n/a | n/a |
Ringer ID | Yes | Yes | n/a | n/a |
Voice Dialing | Yes | Yes | n/a | n/a |
Customization | ||||
Custom Graphics | Yes | Yes | n/a | n/a |
Custom Ringtones | Yes | Yes | n/a | n/a |
Real-Music Ringers | Yes | Yes | n/a | n/a |
Data & Network | ||||
Data Tethering | Yes | Yes | n/a | n/a |
WAP / Web Browser | Yes | Yes | n/a | n/a |
Input | ||||
Predictive Text Entry | Yes | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen | - | - |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | Yes |
Messaging | ||||
Email Client | Yes | Yes | n/a | n/a |
EMS / Picture Messaging | - | Yes | n/a | n/a |
Instant Messaging | Yes | Yes | n/a | n/a |
MMS | Yes | Yes | n/a | n/a |
Text Messaging Templates | Yes | - | n/a | n/a |
Music | ||||
Headphone Jack (3.5mm) | - | - | Yes | Yes |
Music Player | Yes | Yes | n/a | n/a |
Stereo Speakers | - | Yes | - | - |
Photo & Video | ||||
DLNA | - | - | Yes | Yes |
TV Output | - | - | - | Yes |
Productivity | ||||
Alarm | Yes | Yes | n/a | n/a |
Calculator | Yes | Yes | n/a | n/a |
Calendar | Yes | Yes | n/a | n/a |
To-Do List | - | - | n/a | n/a |
Voice Memo | Yes | Yes | n/a | n/a |
Software | ||||
BREW | Yes | - | n/a | n/a |
Games | Yes | Yes * | n/a | n/a |
Java (J2ME) | - | Yes | n/a | n/a |
Voice | ||||
Headset Jack (2.5 mm) | Yes | Yes | n/a | n/a |
Push-To-Talk | Yes | - | - | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Casio G'zOne Rock | Motorola E398 | Samsung Galaxy Ring / Prevail 2 | Motorola Droid Bionic |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Casio G'zOne Rock | Motorola E398 | Samsung Galaxy Ring / Prevail 2 | Motorola Droid Bionic |