| Attribute | Nokia 3660 × | Sony Ericsson W810 × |
|---|---|---|
| General | ||
| Brand | Nokia | Sony Ericsson |
| Launch | ||
| Announced | 2003, Q4 | 2006, Q1 |
| Body | ||
| Width (mm) | 26 | 19.5 |
| Length (mm) | 130 | 100 |
| Height (mm) | 57 | 46 |
| Weight (g) | 130 | 99 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
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| 2G bands |
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| Platform | ||
| OS | Symbian 6.1 | - |
| CPU | 104 MHz ARM 920T | - |
| Memory | ||
| Card slot | MMC | Memory Stick Duo Pro, up to 4 GB, 512 MB included |
| Internal |
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| Display | ||
| Size (in) | 2.1 | 1.9 |
| Resolution (px) | 176 x 208 | 176 x 220 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Po |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
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| Main Camera Video | Yes | Yes |
| Main Camera Features | - | LED flash |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 1.1 | 2.0 |
| GPS | - | - |
| Radio | No | Stereo FM radio, RDS |
| USB | - | 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
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|
| SAR EU Head (W/kg) | 0.75 | 0.99 |
| SAR Head (W/kg) | 0.77 | 1.04 |
| SAR Body (W/kg) | 1.13 | 0.86 |
| Phonebook | - | 1000 x 24 fields, Photo call |
| Call records | - | 30 received, dialed and missed calls |
| Alert types | Vibration; Downloadable polyphonic, monophonic, WAV ringtones, composer | Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer |
| Infrared port | Yes | Yes |
| Features | ||
| Languages | Most major European, Asian and American | - |
| Messaging | - | SMS, MMS, Email, Instant Messaging |
| Browser | WAP 2.0/xHTML | WAP 2.0/xHTML, HTML (NetFront) |
| Games | - | Yes + downloadable |
| Java | - | Yes |
| Stand-by (h) | 150 | 350 |
| Talk time (h) | Up to 2 h - 4 h | Up to 8 h |