| Form Factor | Candybar |
| Phone Type | Quadband |
| Networks | GSM 850, 900, 1800 , 1900 |
| HSCSD | Yes |
| GPRS | Yes |
| EDGE | Yes |
| WLAN | No |
| Wireless Internet Technology | GPRS |
| Height (mm) | 100 |
| Width (mm) | 46 |
| Depth (mm) | 19.5 |
| Weight (g) | 99 g |
| Battery | Standard battery, Li-Ion |
| Standbytime (h) | Up to 350 h |
| Talktime (m) | Up to 8 h |
| IrDA | Yes |
| SMS | Yes |
| Yes | |
| MMS | Yes |
| Bluetooth | Yes |
| Java | Yes |
| Radio | Yes |
| Camera | Yes |
| Camera resolution | 1632x1224 |
| Colour display | Yes |
| Number of colours | 256000 |
| Video recording | Yes |
| Memory | 20 MB shared memory |
| Ringtones | Polyphonic (40 channels), MP3 |
| Polyphonic | Yes |
| MP3 | Yes |
| Games | Yes |
| Predictive text | T9 |
| WAP version | WAP 2.0/xHTML |
| WAP | Yes |
| Display width (pixel) | 176 |
| Display height (pixel) | 220 |
| Voicememo | Yes |
| Interface | USB2.0 |
| Handsfree | Yes |
| Vibrate | Yes |
| Phonebook Capacity | 1000 x 24 fields, Photo call |
Compare Sony Ericsson W810i with other Mobile Phones