Compare Phones
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| Phone | Kyocera Hydro / Hydro Plus | Motorola V551 / V330 / V547 / V555 / V557 | Samsung SCH-A990 | Samsung SGH-X640 | 
| Current U.S. Carriers | (none) | (none) | (none) | (none) | 
| Global Availability | Released | Released | Released | Released | 
| Specifications | ||||
|---|---|---|---|---|
| Display Size | 3.5" diag. 5 : 3 | ? | ? | ? | 
| Display Resolution & Type | 320 x 480 pixels (~165 ppi) LCD (TFT/TFD) | 176 x 220 pixels LCD (TFT/TFD) | 240 x 320 pixels LCD (TFT/TFD) | 128 x 160 pixels LCD (TFT/TFD) | 
| Display Refresh | 60 Hz | ? | ? | ? | 
| Battery | 1,500 mAh | 820 mAh | 1,000 mAh | 800 mAh | 
| Processor | 1 GHz Qualcomm Snapdragon S2 MSM8655 | ? | ? | ? | 
| RAM | 512 MB | ? | ? | ? | 
| Storage | 2 GB | ? raw hardware | ? raw hardware | ? raw hardware | 
| Main Camera | 3 megapixel | Yes | 3 megapixel | Yes | 
| Wide Camera | - | - | - | - | 
| Tele Camera | - | - | - | - | 
| Video Capture | WVGA / 480p | ? | ? | - | 
| Front Camera | - | - | - | - | 
| Weight | 4.16 oz (118g) | 4.23 oz (120g) | 4.4 oz (125g) | 3 oz (85g) | 
| Dimensions | 4.53" x 2.44" x 0.5" (115 x 62 x 12.7 mm) | 3.5" x 1.93" x 0.97" (89 x 49 x 24.6 mm) | 3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) | 3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) | 
| Form Factor | Slab | Clamshell | Clamshell | Clamshell | 
| Platform / OS | Android | (proprietary) | (proprietary) | (proprietary) | 
| Network Bands | CDMA: 850, 1700, 1900 | GSM: 850, 900, 1800, 1900 | CDMA: 850, 1900 | GSM: 900, 1800, 1900 | 
| Data Technology | EVDO rA | EDGE | EVDO r0 | GPRS | 
| Features | ||||
| Flashlight | - | - | Yes | - | 
| GPS / Location | n/a | - | Yes | - | 
| Water-Resistant | Yes | - | - | - | 
| Accessibility | ||||
| Adjustable Text Size | n/a | - | - | - | 
| Hearing Aid Compatible | Yes | - | Yes | - | 
| Multiple Languages | n/a | Yes | Yes | Yes | 
| TTY/TDD (Digital) | Yes | Yes | Yes | - | 
| Alerts | ||||
| Extra Display | - | Yes | Yes | - | 
| Ringer Profiles | - | Yes | - | - | 
| Connectivity | ||||
| Bluetooth | Yes Classic Audio | Yes Classic Audio | Yes Classic Audio | - | 
| Mobile Hotspot | n/a | - | - | - | 
| USB | Yes Micro-USB | Yes | Yes | - | 
| Wi-Fi | Yes 4 (802.11 b,g,n) | - | - | - | 
| Contacts | ||||
| Picture ID | n/a | Yes | Yes | Yes | 
| Ringer ID | n/a | Yes | Yes | Yes | 
| Voice Dialing | n/a | 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 | Yes | - | 
| WAP / Web Browser | n/a | Yes | Yes | Yes | 
| Input | ||||
| Predictive Text Entry | n/a | Yes | Yes | Yes | 
| Side Keys | Yes | Yes | Yes | Yes | 
| Touch Screen | Yes | - | - | - | 
| Memory | ||||
| Memory Card Slot | Yes | - | Yes | - | 
| Messaging | ||||
| Email Client | n/a | Yes | - | - | 
| EMS / Picture Messaging | n/a | Yes | Yes | Yes | 
| Instant Messaging | n/a | Yes | - | - | 
| MMS | n/a | Yes | Yes | Yes | 
| Text Messaging Templates | n/a | Yes | Yes | Yes | 
| Music | ||||
| Headphone Jack (3.5mm) | Yes | - | - | - | 
| Music Player | n/a | - | Yes | - | 
| Stereo Speakers | - | - | Yes | - | 
| Photo & Video | ||||
| TV Output | - | - | Yes | - | 
| Productivity | ||||
| Alarm | n/a | Yes | Yes | Yes | 
| Calculator | n/a | Yes | Yes | Yes | 
| Calendar | n/a | Yes | Yes | Yes | 
| To-Do List | n/a | - | - | Yes | 
| Voice Memo | n/a | Yes | Yes | Yes | 
| Software | ||||
| BREW | n/a | - | Yes | - | 
| Games | n/a | Yes | Yes | Yes | 
| Java (J2ME) | n/a | Yes | - | Yes | 
| Voice | ||||
| Headset Jack (2.5 mm) | n/a | Yes | - | Yes | 
| Speaker Phone | Yes | Yes | Yes | Yes | 
| Kyocera Hydro / Hydro Plus | Motorola V551 / V330 / V547 / V555 / V557 | Samsung SCH-A990 | Samsung SGH-X640 | |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
|  |  |  |  | |
| Phone | Kyocera Hydro / Hydro Plus | Motorola V551 / V330 / V547 / V555 / V557 | Samsung SCH-A990 | Samsung SGH-X640 | 
 







