Comparison of Samsung i520 and WND Wind DUO 2200 [S]ave
| Attribute |  Samsung i520 × | WND Wind DUO 2200 × |
|---|---|---|
| General | ||
| Brand | Samsung | Wnd |
| Launch | ||
| Announced | 2007-02-01 | 2007-10-01 |
| Body | ||
| Width (mm) | 17.9 | 17.3 |
| Length (mm) | 101.7 | 98 |
| Height (mm) | 50.5 | 47.5 |
| Weight (g) | 99 | 95 |
| SIM | Mini-SIM | Dual SIM (Mini-SIM) |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
| - |
| Speed |
| - |
| Platform | ||
| OS | Symbian OS 9.2 | - |
| Chipset | TI OMAP 2430 | - |
| CPU | 330 MHz ARM 1136 | - |
| GPU | PowerVR MBX | - |
| Memory | ||
| Card slot | microSD (dedicated slot) | microSD (dedicated slot) on both sides |
| Internal |
| - |
| Display | ||
| Size (in) | 2.3 | 1.8 |
| Resolution (px) | 240 x 320 | 240 x 320 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | CIF | No |
| Selfie Camera | ||
| Selfie Camera Type | Single | - |
| Selfie Camera Properties |
| - |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 2.0, A2DP | 1.2, A2DP |
| GPS | - | - |
| Radio | No | No |
| USB | 2.0 | 1.1 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| SAR EU Head (W/kg) | 0.49 | - |
| Phonebook | - | 1000 entries on each side, Photocall |
| Call records | - | 20 received, 20 dialed, 20 missed calls |
| Alert types | Vibration; Downloadable polyphonic, MP3 ringtones | Vibration; Downloadable polyphonic, MIDI, MP3 ringtones |
| Features | ||
| Messaging | - | SMS, MMS, Email |
| Browser | WAP 2.0/xHTML, HTML | WAP 2.0/xHTML |
| Games | - | Yes + downloadable |
| Java | - | Yes, MIDP 2.0 |
| Stand-by (h) | 150 | 180 |
| Talk time (h) | Up to 3 h 30 min | Up to 3 h |
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