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Phone | Huawei Ascend II | Cal-Comp EZ | Sony Ericsson T237 / T290a | PCD Chaser |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size |
3.5" diag. 5 : 3 |
? | ? |
3.2" diag. 5 : 3 |
Display Resolution & Type |
320 x 480 pixels (~165 ppi) LCD (TFT/TFD) |
128 x 128 pixels LCD (STN) |
101 x 80 pixels LCD (STN) |
320 x 480 pixels (~180 ppi) LCD (TFT/TFD) |
Display Refresh | 60 Hz | ? | ? | 60 Hz |
Battery | 1,400 mAh | 800 mAh | ? | 1,450 mAh |
Processor | 600 MHz Qualcomm S1 MSM7627 | ? | ? | 800 MHz Qualcomm MSM7627T |
RAM | ? | ? | ? | 512 MB |
Storage | ? raw hardware | ? raw hardware | ? raw hardware | 512 MB |
Main Camera | 5 megapixel | - | - | 3 megapixel |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | VGA (640 x 480) | - | - | ? |
Front Camera | - | - | - | - |
Weight |
4.1 oz (116g) |
2.47 oz (70g) |
2.79 oz (79g) |
4.2 oz (119g) |
Dimensions |
4.6" x 2.4" x 0.5" (117 x 61 x 12.7 mm) |
4.04" x 1.71" x 0.63" (103 x 43 x 16 mm) |
4" x 1.71" x 0.71" (102 x 43 x 18 mm) |
4.5" x 2.25" x 0.52" (114 x 57 x 13.2 mm) |
Form Factor | Slab | Slab | Slab | Slab |
Platform / OS | Android | (proprietary) | (proprietary) | Android |
Network Bands |
CDMA: 850, 1700, 1900 |
CDMA: 850, 1900 |
GSM: 850, 1900 |
CDMA: 1900 |
Data Technology | EVDO rA | 1xRTT | GPRS | EVDO rA |
Features | ||||
GPS / Location | n/a | Yes | - | n/a |
Accessibility | ||||
Hearing Aid Compatible |
Yes M4, T3 (mostly tele-coil compatible) |
- | - |
Yes M3, T3 (mostly tele-coil compatible) |
Multiple Languages | n/a | Yes | Yes | n/a |
TTY/TDD (Digital) | Yes | - | Yes | Yes |
Connectivity | ||||
Bluetooth | Yes | - | - | Yes |
USB |
Yes Micro-USB |
Yes Mini-USB |
Yes | Yes |
Wi-Fi |
Yes 4 (802.11 b,g,n) |
- | - |
Yes 802.11 b,g |
Contacts | ||||
Picture ID | n/a | - | Yes | n/a |
Ringer ID | n/a | - | Yes | n/a |
Voice Dialing | n/a | - | Yes | n/a |
Customization | ||||
Custom Graphics | n/a | - | Yes | n/a |
Custom Ringtones | n/a | - | Yes | n/a |
Real-Music Ringers | n/a | - | - | n/a |
Data & Network | ||||
WAP / Web Browser | n/a | - | Yes | n/a |
Input | ||||
Predictive Text Entry | n/a | - | Yes | n/a |
Side Keys | Yes | - | Yes | Yes |
Touch Screen |
Yes Capacitive |
- | - | Yes |
Memory | ||||
Memory Card Slot | Yes | - | - | Yes |
Messaging | ||||
Email Client | n/a | - | Yes | n/a |
EMS / Picture Messaging | n/a | - | Yes | n/a |
Instant Messaging | n/a | - | - | n/a |
MMS | n/a | - | Yes | n/a |
Text Messaging Templates | n/a | Yes | Yes | n/a |
Music | ||||
Headphone Jack (3.5mm) | Yes | - | - | Yes |
Music Player | n/a | - | - | n/a |
Productivity | ||||
Alarm | n/a | Yes | Yes | n/a |
Calculator | n/a | Yes | Yes | n/a |
Calendar | n/a | Yes | Yes | n/a |
To-Do List | n/a | Yes | - | n/a |
Voice Memo | n/a | Yes * | Yes | n/a |
Software | ||||
Games | n/a | - | Yes | n/a |
Voice | ||||
Headset Jack (2.5 mm) | n/a | Yes | - | n/a |
Speaker Phone | Yes | - | Yes | Yes |
* Some versions only | ||||
Huawei Ascend II | Cal-Comp EZ | Sony Ericsson T237 / T290a | PCD Chaser |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Huawei Ascend II | Cal-Comp EZ | Sony Ericsson T237 / T290a | PCD Chaser |