Comparison of Acer DX900 and Qtek S200 [S]ave
| Attribute |  Qtek S200 × |  Acer DX900 × |
|---|---|---|
| General | ||
| Brand | Qtek | Acer |
| Launch | ||
| Announced | 2005, Q4 | 2009-02-01 |
| Body | ||
| Width (mm) | 18.4 | 17 |
| Length (mm) | 108.8 | 106 |
| Height (mm) | 59.3 | 60.5 |
| Weight (g) | 150 | 147 |
| SIM | Mini-SIM | Dual SIM (Mini-SIM) |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands | - |
|
| Speed | - |
|
| Platform | ||
| OS | Microsoft Windows Mobile 5.0 PocketPC | Microsoft Windows Mobile 6.1 Professional |
| Chipset | TI OMAP 850 | - |
| CPU | 200 MHz ARM926EJ-S | 533 MHz Samsung S3C 6410 |
| Memory | ||
| Card slot | SD/MMC | microSD (dedicated slot) |
| Internal |
|
|
| Display | ||
| Size (in) | 2.8 | 2.8 |
| Resolution (px) | 240 x 320 | 480 x 640 |
| Display Type | TFT resistive touchscreen | TFT resistive touchscreen |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Po |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | CIF | Yes |
| Main Camera Features | - | LED flash |
| Selfie Camera | ||
| Selfie Camera Type | - | Single |
| Selfie Camera Properties | - |
|
| Comms | ||
| WLAN | Wi-Fi 802.11b | Wi-Fi 802.11 b/g |
| Bluetooth | 2.0 | 2.0, A2DP |
| GPS | - | + |
| Radio | No | No |
| USB | miniUSB | miniUSB |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Features | ||
| Sensors | - |
|
| Misc | ||
| Colors |
|
|
| Alert types | Vibration; Downloadable polyphonic ringtones | - |
| Infrared port | Yes | - |
| Browser | WAP 2.0/xHTML, HTML (PocketIE) | HTML |
| Stand-by (h) | 200 | 150 |
| Talk time (h) | Up to 5 h | Up to10 h |
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