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Phone | Samsung SCH-A310 | Pantech Duo C810 | Siemens SX66 / MDA III / PDA2K (HTC Blue Angel) | Sony Ericsson W300 / Z530 | Ericsson R278d |
Current U.S. Carriers | (none) | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released | Released |
Specifications | |||||
---|---|---|---|---|---|
Display Size | ? |
2.2" diag. 4 : 3 |
? | ? | ? |
Display Resolution & Type |
128 x 128 pixels LCD (Grayscale) |
240 x 320 pixels (~182 ppi) LCD (TFT/TFD) |
240 x 320 pixels LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
101 x 40 pixels |
Display Refresh | ? | ? | ? | ? | ? |
Battery | ? | 1,320 mAh | 1,490 mAh | ? | ? |
Processor | ? | ARM 920t PXA27x | 400 MHz Intel XScale | ? | ? |
RAM | ? | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | 1 megapixel | Yes | Yes | - |
Wide Camera | - | - | - | - | - |
Tele Camera | - | - | - | - | - |
Video Capture | - | QVGA (320 x 240) | QCIF (176 x 144) | ? | - |
Front Camera | - | - | - | - | - |
Weight |
3.2 oz (91g) |
3.88 oz (110g) |
7.41 oz (210g) |
3.32 oz (94g) |
9.28 oz (263g) |
Dimensions |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
4.01" x 1.97" x 0.78" (102 x 50 x 19.8 mm) |
4.92" x 2.83" x 0.75" (125 x 72 x 19.1 mm) |
3.54" x 1.85" x 0.96" (90 x 47 x 24.4 mm) |
5.1" x 2" x 1" (130 x 51 x 25.4 mm) |
Form Factor | Clamshell | Slide | Slide | Clamshell | Slab |
Platform / OS | (proprietary) | Windows Mobile Standard | Windows Mobile Professional | (proprietary) | (proprietary) |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
WCDMA: 2, 5 GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
GSM: 850, 900, 1800, 1900 |
TDMA: 850, 1900 AMPS: 850 |
Data Technology | 1xRTT | HSDPA 1.8 | GPRS | EDGE | - |
Features | |||||
GPS / Location | Yes | n/a | n/a | - | - |
Accessibility | |||||
Multiple Languages | Yes | n/a | n/a | Yes | Yes |
Alerts | |||||
Extra Display | Yes | - | - | Yes | - |
Ringer Profiles | - | Yes | - | - | Yes |
Connectivity | |||||
Bluetooth | - | Yes | Yes | Yes | - |
Infrared (IR) | - | - | Yes | Yes | - |
USB | Yes | Yes | Yes | Yes | - |
Wi-Fi | - | - | Yes | - | - |
Contacts | |||||
Picture ID | - | n/a | n/a | Yes | - |
Ringer ID | - | n/a | n/a | - | - |
Voice Dialing | Yes | n/a | n/a | - | - |
Customization | |||||
Changeable Body Plates | Yes | - | - | - | - |
Custom Graphics | - | n/a | n/a | Yes | - |
Custom Ringtones | - | n/a | n/a | Yes | Yes |
Real-Music Ringers | - | n/a | n/a | Yes | - |
Data & Network | |||||
Data Tethering | Yes | n/a | n/a | Yes | Yes |
WAP / Web Browser | Yes | n/a | n/a | Yes | Yes |
Input | |||||
Predictive Text Entry | Yes | n/a | n/a | Yes | Yes |
Side Keys | Yes | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes | Yes | - | - |
Touch Screen | - | - | Yes | - | - |
Memory | |||||
Memory Card Slot | - | Yes | Yes | Yes | - |
Messaging | |||||
Email Client | - | n/a | n/a | Yes | - |
Instant Messaging | - | n/a | n/a | Yes | - |
MMS | - | n/a | n/a | Yes | - |
Text Messaging Templates | - | n/a | n/a | - | - |
Music | |||||
FM Radio | - | - | - | Yes | - |
Music Player | - | n/a | n/a | Yes | - |
Productivity | |||||
Alarm | - | n/a | n/a | Yes | Yes |
Calculator | - | n/a | n/a | Yes | - |
Calendar | Yes | n/a | n/a | Yes | - |
To-Do List | - | n/a | n/a | Yes | - |
Voice Memo | Yes | n/a | n/a | Yes | - |
Software | |||||
Games | Yes | n/a | n/a | Yes | - |
Java (J2ME) | - | n/a | n/a | Yes | - |
Voice | |||||
Headset Jack (2.5 mm) | Yes | n/a | n/a | - | - |
Speaker Phone | - | Yes | Yes | Yes | - |
* Some versions only | |||||
Samsung SCH-A310 | Pantech Duo C810 | Siemens SX66 / MDA III / PDA2K (HTC Blue Angel) | Sony Ericsson W300 / Z530 | Ericsson R278d |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A310 | Pantech Duo C810 | Siemens SX66 / MDA III / PDA2K (HTC Blue Angel) | Sony Ericsson W300 / Z530 | Ericsson R278d |