| Hardware and OS | Acer DX650 | |
| Operating system | Microsoft Windows Mobile 6.1 Professional | |
| Processor | Samsung S3C 6410 533 MHz | |
| External memory | microSD (dedicated slot) | |
| Display | Acer DX650 | other phones |
| Type | TFT | |
| Size | 2.8" inc | |
| Resolution | 240 x 320 px | |
| Touchscreen | resistive touchscreen | |
| Screen-to-Body Ratio | 37.5% | |
| Display area | 24.3 cm2 | |
| Display aspect ratio | 4:3 (height:width) | |
| Pixel Density | 143 PPI | |
| Colors | 65K | |
| Other | Secondary 1.27' OLED display (128 x 96 pixel resolution)
-Handwriting recognition | |
| Connectivity | Acer DX650 | other phones |
| Wi-Fi | Wi-Fi 802.11 b/g | |
| Network | GSM | |
| SIM card | Mini-SIM | |
| Bluetooth | 2.0, A2DP | |
| Edge | Class 10 | |
| GPRS | Class 10 | |
| GPS | Yes, SiRF Star III chipset | |
| USB | miniUSB | |
| Camera | Acer DX650 | other phones |
| Main camera | 2 MP, Single | |
| Specs | 2 MP | |
| Video | No | |
| Multimedia | Acer DX650 | other phones |
| 3.5 mm Jack | No | |
| Radio | FM radio | |
| Design | Acer DX650 | other phones |
| Colors | Black | |
| Dimensions | 109.6 x 59 x 15.6 mm | |
| Weight | 133 g | |
| Battery | Acer DX650 | other phones |
| Battery capacity | 1260 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 150 h
Talking time- Up to 4 h
| |
| Other | Acer DX650 | other phones |
| Release date | 2009, June | |
| Sensors | Accelerometer | |
