Compare Phones
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Phone | Samsung SCH-A990 | Palm Treo 600 (CDMA) | Samsung SGH-X640 | LG PM-225 | Amazon Fire |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? | ? | ? | ? |
4.7" diag. 16 : 9 |
Display Resolution & Type |
240 x 320 pixels LCD (TFT/TFD) |
160 x 160 pixels LCD (Color) |
128 x 160 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (STN) |
720 x 1280 pixels (~312 ppi) LCD (TFT/TFD) |
Display Refresh | ? | ? | ? | ? | ? |
Battery | 1,000 mAh | ? | 800 mAh | 1,000 mAh | 2,400 mAh |
Processor | ? | ? | ? | ? | 2.2 GHz Qualcomm Snapdragon 800 |
RAM | ? | ? | ? | ? | 2 GB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | 32 GB * |
Main Camera | 3 megapixel | Yes | Yes | Yes | 13 megapixel |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | ? | - | - | - | 1080p HD |
Front Camera | - | - | - | - | 2 megapixel |
Weight |
4.4 oz (125g) |
6.2 oz (176g) |
3 oz (85g) |
3.35 oz (95g) |
5.64 oz (160g) |
Dimensions |
3.8" x 1.88" x 0.82" (97 x 48 x 20.8 mm) |
4.41" x 2.36" x 0.87" (112 x 60 x 22.1 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
3.53" x 1.76" x 0.93" (90 x 45 x 23.6 mm) |
5.5" x 2.6" x 0.35" (140 x 66 x 8.9 mm) |
Form Factor | Clamshell | Slab | Clamshell | Clamshell | Slab |
Platform / OS | (proprietary) | Palm OS | (proprietary) | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 |
CDMA: 850, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 AMPS: 850 |
4G LTE: 1, 2, 3, 4, 5, 7, 8, 17 WCDMA: 1, 2, 4, 5, 8 GSM: 850, 900, 1800, 1900 |
Data Technology | EVDO r0 | 1xRTT | GPRS | 1xRTT | LTE (Cat 4) |
Features | |||||
Flashlight | Yes | - | - | - | Yes |
GPS / Location | Yes | n/a | - | Yes | Yes |
Accessibility | |||||
Hearing Aid Compatible |
Yes M3 (mostly compatible) |
- | - | - |
Yes M4, T4 (very tele-coil compatible) |
Multiple Languages | Yes | n/a | Yes | Yes | Yes |
TTY/TDD (Digital) | Yes | Yes | - | Yes | Yes |
Alerts | |||||
Extra Display | Yes | - | - | Yes | - |
Connectivity | |||||
Bluetooth | Yes | - | - | - | Yes |
Infrared (IR) | - | Yes | - | - | - |
Mobile Hotspot | - | n/a | - | - | Yes |
NFC | - | - | - | - | Yes |
USB | Yes | Yes | - | Yes |
Yes Micro-USB |
Wi-Fi | - | - | - | - |
Yes 5 (802.11 a,ac,b,g,n) |
Contacts | |||||
Picture ID | Yes | n/a | Yes | Yes | Yes |
Ringer ID | Yes | n/a | Yes | Yes | Yes |
Voice Dialing | Yes | n/a | - | Yes | Yes |
Customization | |||||
Custom Graphics | Yes | n/a | Yes | Yes | - |
Custom Ringtones | Yes | n/a | Yes | Yes | Yes |
Real-Music Ringers | Yes | n/a | - | - | - |
Data & Network | |||||
Data Tethering | Yes | n/a | - | - | Yes |
WAP / Web Browser | Yes | n/a | Yes | Yes | Yes |
Input | |||||
Predictive Text Entry | Yes | n/a | Yes | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | - | - | - |
Touch Screen | - | Yes | - | - |
Yes Capacitive |
Memory | |||||
Memory Card Slot | Yes | Yes | - | - | - |
Messaging | |||||
Email Client | - | n/a | - | - | Yes |
EMS / Picture Messaging | Yes | n/a | Yes | - | - |
MMS | Yes | n/a | Yes | - | Yes |
Text Messaging Templates | Yes | n/a | Yes | - | Yes |
Music | |||||
Headphone Jack (3.5mm) | - | - | - | - | Yes |
Music Player | Yes | n/a | - | - | Yes |
Stereo Speakers | Yes | - | - | - | Yes |
Photo & Video | |||||
Miracast | - | - | - | - | Yes |
TV Output | Yes | - | - | - | Yes |
Productivity | |||||
Alarm | Yes | n/a | Yes | Yes | Yes |
Calculator | Yes | n/a | Yes | Yes | Yes |
Calendar | Yes | n/a | Yes | Yes | Yes |
To-Do List | - | n/a | Yes | - | - |
Voice Memo | Yes | n/a | Yes | Yes | Yes |
Software | |||||
BREW | Yes | n/a | - | - | - |
Games | Yes | n/a | Yes | Yes | Yes |
Java (J2ME) | - | n/a | Yes | Yes | - |
Voice | |||||
HD Voice | - | - | - | - | Yes |
Headset Jack (2.5 mm) | - | n/a | Yes | Yes | - |
Speaker Phone | Yes | Yes | Yes | Yes | Yes |
Samsung SCH-A990 | Palm Treo 600 (CDMA) | Samsung SGH-X640 | LG PM-225 | Amazon Fire |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A990 | Palm Treo 600 (CDMA) | Samsung SGH-X640 | LG PM-225 | Amazon Fire |