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Phone | Samsung SGH-X640 | BlackBerry Curve 3G 9330 | Pantech Marauder | Motorola T720 / T721 (GSM) |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
2.5" diag. 4 : 3 |
3.8" diag. 5 : 3 |
? |
Display Resolution & Type |
128 x 160 pixels LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~246 ppi) LCD (TFT/TFD) |
120 x 160 pixels LCD (STN) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | 800 mAh | 1,150 mAh | 1,680 mAh | ? |
Processor | ? | ? | 1.2 GHz Qualcomm Snapdragon S4 MSM8960-Lite | ? |
RAM | ? | ? | 1 GB | ? |
Storage | ? raw hardware | ? raw hardware | 4 GB | ? raw hardware |
Main Camera | Yes | 2 megapixel | 5 megapixel | - |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | 720p HD | - |
Front Camera | - | - | Yes | - |
Weight |
3 oz (85g) |
3.7 oz (105g) |
6.07 oz (172g) |
3.56 oz (101g) |
Dimensions |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.29" x 2.36" x 0.55" (109 x 60 x 14 mm) |
5.06" x 2.57" x 0.49" (129 x 65 x 12.4 mm) |
3.5" x 1.87" x 0.83" (89 x 47 x 21.1 mm) |
Form Factor | Clamshell | Slab | Slide | Clamshell |
Platform / OS | (proprietary) | BlackBerry OS | Android | (proprietary) |
Network Bands |
GSM: 900, 1800, 1900 |
CDMA: 850, 1900 |
4G LTE: 13 CDMA: 850, 1900 |
GSM: 850, 1900 |
Data Technology | GPRS | EVDO r0 | LTE (Cat 3) | GPRS |
Features | ||||
GPS / Location | - | n/a | n/a | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible | - |
Yes M4, T4 (very tele-coil compatible) |
Yes M4, T3 (mostly tele-coil compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
TTY/TDD (Digital) | - | Yes | Yes | - |
Alerts | ||||
Extra Display | - | - | - | Yes |
Ringer Profiles | - | Yes | - | - |
Connectivity | ||||
Bluetooth | - | Yes | Yes | - |
Mobile Hotspot | - | n/a | n/a | - |
USB | - |
Yes Micro-USB |
Yes Micro-USB |
- |
Wi-Fi | - |
Yes 802.11 b,g |
Yes | - |
Contacts | ||||
Picture ID | Yes | n/a | n/a | - |
Ringer ID | Yes | n/a | n/a | Yes |
Voice Dialing | - | n/a | n/a | Yes |
Customization | ||||
Changeable Body Plates | - | - | - | Yes |
Custom Graphics | Yes | n/a | n/a | Yes |
Custom Ringtones | Yes | n/a | n/a | Yes |
Real-Music Ringers | - | n/a | n/a | - |
Data & Network | ||||
Data Tethering | - | n/a | n/a | Yes |
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 | Yes | - |
Touch Screen | - | - |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | Yes | - |
Messaging | ||||
Email Client | - | n/a | n/a | Yes |
EMS / Picture Messaging | Yes | n/a | n/a | Yes |
Instant Messaging | - | n/a | n/a | - |
MMS | Yes | n/a | n/a | - |
Text Messaging Templates | Yes | n/a | n/a | Yes |
Music | ||||
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Music Player | - | n/a | n/a | - |
Photo & Video | ||||
DLNA | - | - | Yes | - |
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 | - |
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) | Yes | n/a | n/a | Yes |
Speaker Phone | Yes | Yes | Yes | - |
Samsung SGH-X640 | BlackBerry Curve 3G 9330 | Pantech Marauder | Motorola T720 / T721 (GSM) |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SGH-X640 | BlackBerry Curve 3G 9330 | Pantech Marauder | Motorola T720 / T721 (GSM) |