Comparison of Samsung X520 and Alcatel Crystal [S]ave
| Attribute |  Alcatel Crystal × |  Samsung X520 × |
|---|---|---|
| General | ||
| Brand | Alcatel | Samsung |
| Launch | ||
| Announced | 2009-10-01 | 2006-10-01 |
| Body | ||
| Width (mm) | 19.4 | 18 |
| Length (mm) | 94.3 | 89 |
| Height (mm) | 46.2 | 42 |
| Weight (g) | 85 | 80 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| Memory | ||
| Card slot | microSD (dedicated slot) | No |
| Internal |
|
|
| Display | ||
| Size (in) | 1.8 | 1.9 |
| Resolution (px) | 128 x 160 | 128 x 160 |
| 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 | Yes | No |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 2.0, A2DP | No |
| GPS | - | - |
| Radio | No | Stereo FM radio |
| USB | miniUSB 2.0 | Proprietary |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| SAR EU Head (W/kg) | 1.08 | 0.85 |
| SAR EU Body (W/kg) | 1.09 | - |
| SAR Head (W/kg) | 0.75 | 1.36 |
| SAR Body (W/kg) | 1.5 | 0.24 |
| Phonebook | 800 entries, Photocall | Yes, 1000 entries |
| Call records | 20 dialed, 20 received, 20 missed calls | 20 dialed, 20 received, 20 missed calls |
| Alert types | - | Vibration; Downloadable polyphonic ringtones |
| Features | ||
| Messaging | SMS, MMS | SMS, EMS, MMS |
| Infrared port | - | Yes |
| Browser | WAP 2.0/xHTML | WAP 1.2/xHTML |
| Games | 2 | Yes + downloadable |
| Java | Yes, MIDP 2.0 | Yes, MIDP 2.0 |
| Stand-by (h) | 400 | 310 |
| Talk time (h) | Up to 7 h | Up to 6 h 20 min |
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