Comparison of Samsung X490 and Samsung X640 [S]ave
| Attribute |  Samsung X490 × | Samsung X640 × |
|---|---|---|
| General | ||
| Brand | Samsung | Samsung |
| Launch | ||
| Announced | 2005, Q4 | 2005, Q1 |
| Body | ||
| Width (mm) | 24 | 23 |
| Length (mm) | 90 | 87.4 |
| Height (mm) | 47 | 47 |
| Weight (g) | 86 | 85 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| Memory | ||
| Card slot | No | No |
| Internal |
| - |
| Display | ||
| Resolution (px) | 128 x 160 | 128 x 160 |
| Display Type | UFB | UFB |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | - | Single |
| Main Camera Properties | - |
|
| Main Camera Video | - | No |
| Comms | ||
| WLAN | No | No |
| Bluetooth | No | No |
| GPS | - | - |
| Radio | No | No |
| USB | - | Proprietary |
| Sound | ||
| Loudspeaker | - | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
| - |
| SAR EU Head (W/kg) | 1.2 | 0.8 |
| Phonebook | 500 entries | 1000 entries, Photo call |
| Call records | 20 dialed, 20 received, 20 missed calls | 20 dialed, 20 received, 20 missed calls |
| Alert types | Vibration; Downloadable polyphonic ringtones | Vibration; Downloadable polyphonic ringtones |
| Features | ||
| Messaging | SMS, EMS, MMS | SMS, EMS, MMS |
| Browser | WAP 2.0/xHTML | WAP 2.0/xHTML |
| Games | - | 2 - Snowball fighter, Bubble smile + downloadable |
| Java | Yes, MIDP 2.0 | Yes, MIDP 2.0, CLDC 1.1 |
| Stand-by (h) | 300 | 220 |
| Talk time (h) | Up to 7 h | Up to 3 h 30 min |
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