Compare Phones
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| Phone | Asus ZenFone 4 | Casio G'zOne Boulder |
| Current U.S. Carriers | (none) | (none) |
| Global Availability | Released | Released |
| Specifications | ||
|---|---|---|
| Display Size |
5.5" diag. 16 : 9 |
2" diag. 4 : 3 |
| Display Resolution & Type |
1080 x 1920 pixels (~401 ppi) LCD (TFT/TFD) |
240 x 320 pixels (~200 ppi) LCD (TFT/TFD) |
| Display Refresh | 60 Hz | ? |
| Battery | 3,300 mAh | 810 mAh |
| Processor | 2.2 GHz Qualcomm Snapdragon 630 | ? |
| RAM | 4 GB | ? |
| Storage | 64 GB | ? raw hardware |
| Main Camera | 12 megapixel | 1 megapixel |
| Wide Camera | Yes | - |
| Tele Camera | - | - |
| Video Capture | 4K UHD | ? |
| Front Camera | 8 megapixel | - |
| Weight |
5.47 oz (155g) |
4.9 oz (139g) |
| Dimensions |
6.12" x 2.96" x 0.3" (155 x 75 x 7.7 mm) |
3.9" x 2" x 0.9" (99 x 51 x 22.9 mm) |
| Form Factor | Slab | Clamshell |
| Platform / OS | Android | (proprietary) |
| Network Bands |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17, 28 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
| Data Technology | LTE (Cat 12) | EVDO rA |
| Features | ||
| Fingerprint Reader |
Yes stand-alone |
- |
| Flashlight | Yes | Yes |
| GPS / Location | n/a | Yes |
| Ruggedized | - | Yes |
| Water-Resistant | - | Yes |
| Accessibility | ||
| Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
| Multiple Languages | n/a | Yes |
| TTY/TDD (Digital) | - | Yes |
| Alerts | ||
| Extra Display | - | Yes |
| Connectivity | ||
| Bluetooth | Yes | Yes |
| NFC | Yes | - |
| USB |
Yes USB Type C |
Yes |
| Wi-Fi |
Yes 5 (802.11 a,ac,b,g,n) |
- |
| Contacts | ||
| Picture ID | n/a | Yes |
| Ringer ID | n/a | Yes |
| Voice Dialing | n/a | Yes |
| Customization | ||
| Changeable Body Plates | - | Yes |
| Custom Graphics | n/a | Yes |
| Custom Ringtones | n/a | Yes |
| Data & Network | ||
| Data Tethering | n/a | Yes |
| Dual-SIM | Yes | - |
| WAP / Web Browser | n/a | Yes |
| Input | ||
| Predictive Text Entry | n/a | Yes |
| Side Keys | Yes | Yes |
| Touch Screen |
Yes Capacitive |
- |
| Memory | ||
| Memory Card Slot | Yes | Yes |
| Messaging | ||
| EMS / Picture Messaging | n/a | Yes |
| MMS | n/a | Yes |
| Text Messaging Templates | n/a | Yes |
| Music | ||
| Headphone Jack (3.5mm) | Yes | - |
| Music Player | n/a | Yes |
| Photo & Video | ||
| Miracast | Yes | - |
| Power | ||
| Fast Charging | Yes | - |
| Productivity | ||
| Alarm | n/a | Yes |
| Calculator | n/a | Yes |
| Calendar | n/a | Yes |
| Voice Memo | n/a | Yes |
| Software | ||
| BREW | n/a | Yes |
| Games | n/a | Yes |
| Voice | ||
| Push-To-Talk | - | Yes |
| Speaker Phone | Yes | Yes |
| Asus ZenFone 4 | Casio G'zOne Boulder | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
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| Phone | Asus ZenFone 4 | Casio G'zOne Boulder |
