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Phone | Sony Ericsson T237 / T290a | Samsung SGH-X640 | HP iPAQ Glisten |
Current U.S. Carriers | (none) | (none) | (none) |
Global Availability | Released | Released | Released |
Specifications | |||
---|---|---|---|
Display Size | ? | ? |
2.5" diag. 4 : 3 |
Display Resolution & Type |
101 x 80 pixels LCD (STN) |
128 x 160 pixels LCD (TFT/TFD) |
320 x 240 pixels (~160 ppi) AMOLED |
Display Refresh | ? | ? | ? |
Battery | ? | 800 mAh | 1,590 mAh |
Processor | ? | ? | 528 MHz Qualcomm MSM7200a (ARM11) |
RAM | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | ? raw hardware |
Main Camera | - | Yes | 3 megapixel |
Wide Camera | - | - | - |
Tele Camera | - | - | - |
Video Capture | - | - | QVGA (320 x 240) |
Front Camera | - | - | - |
Weight |
2.79 oz (79g) |
3 oz (85g) |
5.29 oz (150g) |
Dimensions |
4" x 1.71" x 0.71" (102 x 43 x 18 mm) |
3.43" x 1.81" x 0.91" (87 x 46 x 23.1 mm) |
4.44" x 2.47" x 0.53" (113 x 63 x 13.4 mm) |
Form Factor | Slab | Clamshell | Slab |
Platform / OS | (proprietary) | (proprietary) | Windows Mobile Professional |
Network Bands |
GSM: 850, 1900 |
GSM: 900, 1800, 1900 |
WCDMA: 1, 2, 5 GSM: 850, 900, 1800, 1900 |
Data Technology | GPRS | GPRS | HSDPA 3.6 |
Features | |||
GPS / Location | - | - | n/a |
Accessibility | |||
Adjustable Text Size | - | - | n/a |
Hearing Aid Compatible | - | - |
Yes M4, T3 (mostly tele-coil compatible) |
Multiple Languages | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | - | Yes |
Connectivity | |||
Bluetooth | - | - | Yes |
USB | Yes | - |
Yes Micro-USB |
Wi-Fi | - | - |
Yes 802.11 b,g |
Contacts | |||
Picture ID | Yes | Yes | n/a |
Ringer ID | Yes | Yes | n/a |
Voice Dialing | Yes | - | n/a |
Customization | |||
Custom Graphics | Yes | Yes | n/a |
Custom Ringtones | Yes | Yes | n/a |
Real-Music Ringers | - | - | n/a |
Data & Network | |||
Data Tethering | - | - | n/a |
WAP / Web Browser | Yes | Yes | n/a |
Input | |||
Predictive Text Entry | Yes | Yes | n/a |
Side Keys | Yes | Yes | Yes |
Stylus | - | - | Yes |
Text Keyboard, Hardware | - | - | Yes |
Touch Screen | - | - |
Yes Resistive |
Memory | |||
Memory Card Slot | - | - | Yes |
Messaging | |||
Email Client | Yes | - | n/a |
EMS / Picture Messaging | Yes | Yes | n/a |
Instant Messaging | - | - | n/a |
MMS | Yes | Yes | n/a |
Text Messaging Templates | Yes | Yes | n/a |
Music | |||
Headphone Jack (3.5mm) | - | - | Yes |
Music Player | - | - | n/a |
Productivity | |||
Alarm | Yes | Yes | n/a |
Calculator | Yes | Yes | n/a |
Calendar | Yes | Yes | n/a |
To-Do List | - | Yes | n/a |
Voice Memo | Yes | Yes | n/a |
Software | |||
Games | Yes | Yes | n/a |
Java (J2ME) | - | Yes | n/a |
Voice | |||
Headset Jack (2.5 mm) | - | Yes | n/a |
Speaker Phone | Yes | Yes | Yes |
Sony Ericsson T237 / T290a | Samsung SGH-X640 | HP iPAQ Glisten |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Sony Ericsson T237 / T290a | Samsung SGH-X640 | HP iPAQ Glisten |