Compare Phones
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Phone | Palm Treo 650 (CDMA) | Coolpad Quattro 4G | BlackBerry Curve 8320 | LG VX-6100 | Samsung SCH-A990 |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
4" diag. 5 : 3 |
? | ? | ? |
Display Resolution & Type |
320 x 320 pixels LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) LCD (TFT/TFD) |
320 x 240 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
Display Refresh | ? | 60 Hz | ? | ? | ? |
Battery | ? | 1,600 mAh | 1,100 mAh | 1,000 mAh | 1,000 mAh |
Processor | 312 MHz Intel XScale PXA270 | ? | ? | ? | ? |
RAM | ? | ? | ? | ? | ? |
Storage | ? raw hardware | 512 MB | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | Yes | 3 megapixel | 2 megapixel | Yes | 3 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | QVGA (320 x 240) | VGA (640 x 480) | - | - | ? |
Front Camera | - | Yes | - | - | - |
Weight |
6.3 oz (179g) |
3.31 oz (94g) |
3.92 oz (111g) |
3.88 oz (110g) |
4.4 oz (125g) |
Dimensions |
4.4" x 2.3" x 0.9" (112 x 58 x 22.9 mm) |
4.96" x 2.6" x 0.51" (126 x 66 x 13 mm) |
4.21" x 2.36" x 0.61" (107 x 60 x 15.5 mm) |
3.56" x 1.9" x 0.94" (90 x 48 x 23.9 mm) |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
Form Factor | Slab | Slab | Slab | Clamshell | Clamshell |
Platform / OS | Palm OS | Android | BlackBerry OS | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
4G LTE: 2, 4 CDMA: 850, 1700, 1900 |
GSM: 850, 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
CDMA: 850, 1900 |
Data Technology | 1xRTT | LTE (Cat 3) | EDGE | 1xRTT | EVDO r0 |
Features | |||||
Flashlight | - | - | - | - | Yes |
GPS / Location | n/a | n/a | n/a | Yes | Yes |
Accessibility | |||||
Adjustable Text Size | n/a | n/a | n/a | - | - |
Hearing Aid Compatible | - |
Yes M4, T3 (mostly tele-coil compatible) |
Yes M3, T3 (mostly tele-coil compatible) |
- |
Yes M3 (mostly compatible) |
Multiple Languages | n/a | n/a | n/a | Yes | Yes |
TTY/TDD (Digital) | - | Yes | Yes | Yes | Yes |
Alerts | |||||
Extra Display | - | - | - | Yes | Yes |
Ringer Profiles | - | - | Yes | - | - |
Connectivity | |||||
Bluetooth | Yes | Yes | Yes | - | Yes |
Infrared (IR) | Yes | - | - | - | - |
Mobile Hotspot | n/a | n/a | n/a | - | - |
USB | - | Yes | Yes | Yes | Yes |
Wi-Fi | - | Yes |
Yes 802.11 b,g |
- | - |
Contacts | |||||
Picture ID | n/a | n/a | n/a | Yes | Yes |
Ringer ID | n/a | n/a | n/a | Yes | Yes |
Voice Dialing | n/a | n/a | n/a | Yes | Yes |
Customization | |||||
Custom Graphics | n/a | n/a | n/a | Yes | Yes |
Custom Ringtones | n/a | n/a | n/a | Yes | Yes |
Real-Music Ringers | n/a | n/a | n/a | - | Yes |
Data & Network | |||||
Data Tethering | n/a | n/a | n/a | Yes | Yes |
WAP / Web Browser | n/a | n/a | n/a | Yes | Yes |
Input | |||||
Predictive Text Entry | n/a | n/a | n/a | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | Yes | - | - |
Touch Screen | Yes |
Yes Capacitive |
- | - | - |
Memory | |||||
Memory Card Slot | Yes | Yes | Yes | - | Yes |
Messaging | |||||
Email Client | n/a | n/a | n/a | - | - |
EMS / Picture Messaging | n/a | n/a | n/a | Yes | Yes |
Instant Messaging | n/a | n/a | n/a | - | - |
MMS | n/a | n/a | n/a | Yes | Yes |
Text Messaging Templates | n/a | n/a | n/a | Yes | Yes |
Music | |||||
Headphone Jack (3.5mm) | - | Yes | Yes | - | - |
Music Player | n/a | n/a | n/a | - | Yes |
Stereo Speakers | - | - | - | - | Yes |
Photo & Video | |||||
TV Output | - | - | - | - | Yes |
Productivity | |||||
Alarm | n/a | n/a | n/a | Yes | Yes |
Calculator | n/a | n/a | n/a | Yes | Yes |
Calendar | n/a | n/a | n/a | Yes | Yes |
To-Do List | n/a | n/a | n/a | - | - |
Voice Memo | n/a | n/a | n/a | Yes | Yes |
Software | |||||
BREW | n/a | n/a | n/a | Yes | Yes |
Games | n/a | n/a | n/a | Yes | Yes |
Java (J2ME) | n/a | n/a | n/a | - | - |
Voice | |||||
Headset Jack (2.5 mm) | n/a | n/a | n/a | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
Palm Treo 650 (CDMA) | Coolpad Quattro 4G | BlackBerry Curve 8320 | LG VX-6100 | Samsung SCH-A990 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Palm Treo 650 (CDMA) | Coolpad Quattro 4G | BlackBerry Curve 8320 | LG VX-6100 | Samsung SCH-A990 |