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Phone | Coolpad Defiant | Samsung SCH-A990 | Samsung SCH-A645 |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size |
5" diag. 16 : 9 |
? | ? |
Display Resolution & Type |
480 x 854 pixels (~196 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
Display Refresh | 60 Hz | ? | ? |
Battery | 2,450 mAh | 1,000 mAh | 1,000 mAh |
Processor | 1.4 GHz Qualcomm Snapdragon 425 (MSM8917) | ? | ? |
RAM | 1 GB | ? | ? |
Storage | 8 GB | ? raw hardware | ? raw hardware |
Main Camera | 5 megapixel | 3 megapixel | - |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | 720p HD | ? | - |
Front Camera | 2 megapixel | - | - |
Weight |
6.5 oz (184g) |
4.4 oz (125g) |
3.2 oz (91g) |
Dimensions |
5.69" x 2.81" x 0.4" (145 x 71 x 10.2 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
3.54" x 1.79" x 0.94" (90 x 45 x 23.9 mm) |
Form Factor | Slab | Clamshell | Clamshell |
Platform / OS | Android | (proprietary) | (proprietary) |
Network Bands |
4G LTE: 2, 4, 5, 12 WCDMA: 2, 4, 5 GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 |
CDMA: 850, 1900 AMPS: 850 |
Data Technology | LTE (Cat 4) | EVDO r0 | 1xRTT |
Features | |||
Flashlight | Yes | Yes | - |
GPS / Location | n/a | Yes | Yes |
Accessibility | |||
Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3 (mostly compatible) |
Yes M3 (mostly compatible) |
Multiple Languages | n/a | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | Yes |
Alerts | |||
Extra Display | - | Yes | Yes |
Connectivity | |||
Bluetooth | Yes | Yes | - |
USB |
Yes Micro-USB |
Yes | - |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- | - |
Contacts | |||
Picture ID | n/a | Yes | Yes |
Ringer ID | n/a | Yes | - |
Voice Dialing | n/a | Yes | Yes |
Customization | |||
Custom Graphics | n/a | Yes | Yes |
Custom Ringtones | n/a | Yes | Yes |
Real-Music Ringers | n/a | Yes | - |
Data & Network | |||
Data Tethering | n/a | Yes | - |
WAP / Web Browser | n/a | Yes | Yes * |
Input | |||
Predictive Text Entry | n/a | Yes | Yes |
Side Keys | Yes | Yes | Yes |
Touch Screen |
Yes Capacitive |
- | - |
Memory | |||
Memory Card Slot | Yes | Yes | - |
Messaging | |||
EMS / Picture Messaging | n/a | Yes | Yes |
MMS | n/a | Yes | - |
Text Messaging Templates | n/a | 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 |
Calculator | n/a | Yes | Yes |
Calendar | n/a | Yes | Yes |
To-Do List | n/a | - | Yes |
Voice Memo | n/a | Yes | Yes |
Software | |||
BREW | n/a | Yes | Yes * |
Games | n/a | Yes | Yes * |
Voice | |||
Headset Jack (2.5 mm) | n/a | - | Yes |
Speaker Phone | Yes | Yes | Yes |
* Some versions only | |||
Coolpad Defiant | Samsung SCH-A990 | Samsung SCH-A645 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Coolpad Defiant | Samsung SCH-A990 | Samsung SCH-A645 |