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Phone | Samsung Galaxy S II Skyrocket | Alcatel Go Flip 3 / SmartFlip | Kyocera Hydro Wave / Hydro Air | Samsung SGH-X820 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4.5" diag. 5 : 3 |
2.8" diag. 4 : 3 |
5" diag. 16 : 9 |
? |
Display Resolution & Type |
480 x 800 pixels (~207 ppi) AMOLED |
240 x 320 pixels (~143 ppi) LCD (TFT/TFD) |
540 x 960 pixels (~220 ppi) LCD (TFT/TFD) |
220 x 176 pixels LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | 60 Hz | ? |
Battery | 1,850 mAh | 1,350 mAh | 2,300 mAh | 650 mAh |
Processor | 1.5 GHz Qualcomm Snapdragon S3 APQ8060 | 1.1 GHz Qualcomm Snapdragon 210 (MSM8909) | 1.2 GHz Qualcomm Snapdragon 410 (MSM8916) | ? |
RAM | 1 GB | 512 MB | 1 GB | ? |
Storage | 16 GB | 4 GB | 8 GB | ? raw hardware |
Main Camera | 8 megapixel | 2 megapixel | 5 megapixel | 2 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 1080p HD | 720p HD | 1080p HD | ? |
Front Camera | 2 megapixel | - | 2 megapixel | - |
Weight |
4.71 oz (133g) |
4.16 oz (118g) |
5.11 oz (145g) |
2.33 oz (66g) |
Dimensions |
5.12" x 2.72" x 0.35" (130 x 69 x 9 mm) |
4.13" x 2.09" x 0.75" (105 x 53 x 19.1 mm) |
5.66" x 2.85" x 0.42" (144 x 72 x 10.7 mm) |
4.45" x 1.97" x 0.27" (113 x 50 x 6.9 mm) |
Form Factor | Slab | Clamshell | Slab | Slab |
Platform / OS | Android | (proprietary) | Android | (proprietary) |
Network Bands |
4G LTE: 4, 17 WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
4G LTE: 2, 4, 5, 12, 14, 25, 26, 41, 66, 71 WCDMA: 2, 4, 5 CDMA: 800, 850, 1900 GSM: 850, 900, 1800, 1900 |
GSM: 900, 1800, 1900 |
|
Data Technology | LTE (Cat 3) | LTE (Cat 4) | LTE (Cat 4) | EDGE |
Features | ||||
Flashlight | - | - | Yes | - |
GPS / Location | n/a | Yes | n/a | - |
Ruggedized | - | - | Yes | - |
Water-Resistant | - | - |
Yes IPX7 (snorkeling) |
- |
Accessibility | ||||
Adjustable Text Size | n/a | Yes | n/a | - |
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T4 (very tele-coil compatible) |
- |
Multiple Languages | n/a | Yes | n/a | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes | - |
Alerts | ||||
Extra Display | - | Yes | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Mobile Hotspot | n/a | Yes * | n/a | - |
NFC | Yes | - | - | - |
USB |
Yes Micro-USB |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Wi-Fi |
Yes 4 (802.11 a,b,g,n) |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Contacts | ||||
Picture ID | n/a | Yes | n/a | Yes |
Ringer ID | n/a | Yes | n/a | Yes |
Voice Dialing | n/a | Yes | n/a | - |
Customization | ||||
Custom Graphics | n/a | Yes | n/a | Yes |
Custom Ringtones | n/a | Yes | n/a | Yes |
Real-Music Ringers | n/a | Yes | n/a | Yes |
Data & Network | ||||
Data Tethering | n/a | Yes | n/a | - |
External Antenna Jack | n/a | - | n/a | Yes |
WAP / Web Browser | n/a | Yes | n/a | Yes |
Input | ||||
Predictive Text Entry | n/a | Yes | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | Yes | Yes | Yes | - |
Messaging | ||||
Email Client | n/a | Yes | n/a | Yes |
EMS / Picture Messaging | n/a | - | n/a | Yes |
Instant Messaging | n/a | Yes | n/a | - |
MMS | n/a | Yes | n/a | Yes |
Text Messaging Templates | n/a | - | n/a | Yes |
Music | ||||
FM Radio | - | Yes | - | - |
Headphone Jack (3.5mm) | Yes | Yes | Yes | - |
Music Player | n/a | Yes | n/a | - |
Photo & Video | ||||
DLNA | Yes | - | - | - |
TV Output | Yes | - | - | Yes |
Power | ||||
Fast Charging | - | - | Yes * | - |
Productivity | ||||
Alarm | n/a | Yes | n/a | Yes |
Calculator | n/a | Yes | n/a | Yes |
Calendar | n/a | Yes | n/a | Yes |
To-Do List | n/a | - | n/a | Yes |
Voice Memo | n/a | Yes | n/a | Yes |
Software | ||||
Games | n/a | Yes | n/a | Yes |
Java (J2ME) | n/a | - | n/a | Yes |
Voice | ||||
HD Voice | - | Yes | Yes * | - |
Speaker Phone | Yes | Yes | Yes | Yes |
* Some versions only | ||||
Samsung Galaxy S II Skyrocket | Alcatel Go Flip 3 / SmartFlip | Kyocera Hydro Wave / Hydro Air | Samsung SGH-X820 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Galaxy S II Skyrocket | Alcatel Go Flip 3 / SmartFlip | Kyocera Hydro Wave / Hydro Air | Samsung SGH-X820 |