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Phone | Samsung Droid Charge | Samsung SCH-A990 | Palm Pre 2 (CDMA) | Palm Pre (CDMA) |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
4.3" diag. 5 : 3 |
? |
3.1" diag. 5 : 3 |
3.1" diag. 5 : 3 |
Display Resolution & Type |
480 x 800 pixels (~217 ppi) AMOLED |
240 x 320 pixels LCD (TFT/TFD) |
320 x 480 pixels (~186 ppi) LCD (TFT/TFD) |
320 x 480 pixels (~186 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | ? |
Battery | 1,500 mAh | 1,000 mAh | 1,150 mAh | 1,150 mAh |
Processor | 1 GHz Samsung Hummingbird | ? | 1 GHz TI 3630 | TI OMAP 3430 |
RAM | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | 8 megapixel | 3 megapixel | 5 megapixel | 3 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | 720p HD | ? | VGA (640 x 480) | ? |
Front Camera | 1 megapixel | - | - | - |
Weight |
5.06 oz (144g) |
4.4 oz (125g) |
5.11 oz (145g) |
4.76 oz (135g) |
Dimensions |
5.1" x 2.68" x 0.46" (130 x 68 x 11.7 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
3.96" x 2.35" x 0.67" (101 x 60 x 17 mm) |
3.9" x 2.3" x 0.67" (99 x 58 x 17 mm) |
Form Factor | Slab | Clamshell | Slide | Slide |
Platform / OS | Android | (proprietary) | webOS | webOS |
Network Bands |
4G LTE: 13 CDMA: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
Data Technology | LTE (Cat 3) | EVDO r0 | EVDO rA | EVDO rA |
Features | ||||
Flashlight | - | Yes | - | - |
GPS / Location | n/a | Yes | n/a | n/a |
Accessibility | ||||
Hearing Aid Compatible |
Yes M4, T4 (very tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M4 (very compatible) |
Yes M4 (very compatible) |
Multiple Languages | n/a | Yes | n/a | n/a |
TTY/TDD (Digital) | Yes | Yes | Yes | Yes |
Alerts | ||||
Extra Display | - | Yes | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | Yes |
Mobile Hotspot | n/a | - | n/a | n/a |
USB |
Yes Micro-USB |
Yes |
Yes Micro-USB |
Yes Micro-USB |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- |
Yes 802.11 b,g |
Yes 802.11 b,g |
Contacts | ||||
Picture ID | n/a | Yes | n/a | n/a |
Ringer ID | n/a | Yes | n/a | n/a |
Voice Dialing | n/a | Yes | n/a | n/a |
Customization | ||||
Custom Graphics | n/a | Yes | n/a | n/a |
Custom Ringtones | n/a | Yes | n/a | n/a |
Real-Music Ringers | n/a | Yes | n/a | n/a |
Data & Network | ||||
Data Tethering | n/a | Yes | n/a | n/a |
WAP / Web Browser | n/a | Yes | n/a | n/a |
Input | ||||
Predictive Text Entry | n/a | Yes | n/a | n/a |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | - | Yes | Yes |
Touch Screen |
Yes Capacitive |
- |
Yes Capacitive |
Yes Capacitive |
Memory | ||||
Memory Card Slot | Yes | Yes | - | - |
Messaging | ||||
Email Client | n/a | - | n/a | n/a |
EMS / Picture Messaging | n/a | Yes | n/a | n/a |
Instant Messaging | n/a | - | n/a | n/a |
MMS | n/a | Yes | n/a | n/a |
Text Messaging Templates | n/a | Yes | n/a | n/a |
Music | ||||
Headphone Jack (3.5mm) | Yes | - | Yes | Yes |
Music Player | n/a | Yes | n/a | n/a |
Stereo Speakers | - | Yes | - | - |
Photo & Video | ||||
DLNA | Yes | - | - | - |
TV Output | Yes | Yes | - | - |
Video Calling | n/a | - | n/a | n/a |
Productivity | ||||
Alarm | n/a | Yes | n/a | n/a |
Calculator | n/a | Yes | n/a | n/a |
Calendar | n/a | Yes | n/a | n/a |
To-Do List | n/a | - | n/a | n/a |
Voice Memo | n/a | Yes | n/a | n/a |
Software | ||||
BREW | n/a | Yes | n/a | n/a |
Games | n/a | Yes | n/a | n/a |
Voice | ||||
Speaker Phone | Yes | Yes | Yes | Yes |
Samsung Droid Charge | Samsung SCH-A990 | Palm Pre 2 (CDMA) | Palm Pre (CDMA) |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung Droid Charge | Samsung SCH-A990 | Palm Pre 2 (CDMA) | Palm Pre (CDMA) |