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Phone | Samsung SGH-D307 | Samsung SGH-i250 | Kyocera Event | Samsung SGH-X640 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Not yet released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? | ? |
3.5" diag. 5 : 3 |
? |
Display Resolution & Type |
176 x 220 pixels LCD (TFT/TFD) |
176 x 220 pixels LCD (TFT/TFD) |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
128 x 160 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | ? | ? | 1,500 mAh | 800 mAh |
Processor | ? | ? | 1 GHz Qualcomm Snapdragon S2 MSM8655 | ? |
RAM | ? | ? | 512 MB | ? |
Storage | ? raw hardware | ? raw hardware | 4 GB | ? raw hardware |
Main Camera | - | 1 megapixel | 3 megapixel | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | WVGA / 480p | - |
Front Camera | - | - | - | - |
Weight |
4.3 oz (122g) |
4.59 oz (130g) |
4.1 oz (116g) |
3 oz (85g) |
Dimensions |
3.7" x 1.9" x 0.85" (94 x 48 x 21.6 mm) |
3.7" x 1.97" x 1.02" (94 x 50 x 25.9 mm) |
4.53" x 2.41" x 0.46" (115 x 61 x 11.7 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
Form Factor | Clamshell | Clamshell | Slab | Clamshell |
Platform / OS | (proprietary) | Windows Mobile Standard | Android | (proprietary) |
Network Bands |
GSM: 850, 1800, 1900 |
GSM: 900, 1800, 1900 |
CDMA: 1900 |
GSM: 900, 1800, 1900 |
Data Technology | EDGE | GPRS | EVDO rA | GPRS |
Features | ||||
GPS / Location | - | n/a | n/a | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible |
Yes M4 (very compatible) |
- |
Yes M4, T4 (very tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | Yes | - | Yes | - |
Alerts | ||||
Extra Display | Yes | Yes | - | - |
Ringer Profiles | - | Yes | - | - |
Connectivity | ||||
Bluetooth | Yes | Yes | Yes | - |
USB | Yes | - |
Yes Micro-USB |
- |
Wi-Fi | - | - |
Yes 4 (802.11 b,g,n) |
- |
Contacts | ||||
Picture ID | Yes | n/a | n/a | Yes |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | Yes | n/a | n/a | - |
Customization | ||||
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | Yes | n/a | n/a | - |
Data & Network | ||||
Data Tethering | Yes | n/a | n/a | - |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | Yes | - | - | - |
Touch Screen | - | - |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
Email Client | Yes | n/a | n/a | - |
EMS / Picture Messaging | Yes | n/a | n/a | Yes |
Instant Messaging | - | n/a | n/a | - |
MMS | Yes | n/a | n/a | Yes |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | - | Yes | - |
Music Player | - | n/a | n/a | - |
Productivity | ||||
Alarm | Yes | n/a | n/a | Yes |
Calculator | Yes | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | Yes | n/a | n/a | Yes |
Voice Memo | Yes | n/a | n/a | Yes |
Software | ||||
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | Yes | n/a | n/a | Yes |
Voice | ||||
Headset Jack (2.5 mm) | - | n/a | n/a | Yes |
Speaker Phone | Yes | - | Yes | Yes |
Samsung SGH-D307 | Samsung SGH-i250 | Kyocera Event | Samsung SGH-X640 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-D307 | Samsung SGH-i250 | Kyocera Event | Samsung SGH-X640 |