Comparison of Alcatel OT 512 and Siemens A75 [S]ave
| Attribute |  Siemens A75 × | Alcatel OT 512 × |
|---|---|---|
| General | ||
| Brand | Siemens | Alcatel |
| Launch | ||
| Announced | 2005, Q1 | 2002-01-01 |
| Body | ||
| Width (mm) | 20 | 20 |
| Length (mm) | 101 | 97 |
| Height (mm) | 44 | 42 |
| Weight (g) | 78 | 75 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| Memory | ||
| Card slot | No | No |
| Display | ||
| Resolution (px) | 101 x 80 | 96 x 64 |
| Display Type | CSTN | Monochrome graphic |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Comms | ||
| WLAN | No | No |
| Bluetooth | No | No |
| GPS | - | - |
| Radio | No | No |
| Sound | ||
| Loudspeaker | + | - |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| Phonebook | 100 numbers, 4 groups | 250 |
| Call records | 10 dialed, 10 received, 10 missed calls | 10 dialed, 10 received, 10 missed calls |
| Alert types | Polyphonic(32) ringtones | Vibration; Downloadable polyphonic ringtones |
| Features | ||
| Messaging | SMS, EMS | SMS |
| Browser | WAP 1.2.1 | WAP 1.2.1 |
| Clock | - | Yes |
| Games | 2 - Stack Attack Junior and Magic Picture | Downloadable |
| Alarm | - | Yes |
| Java | No | No |
| Stand-by (h) | 250 | 280 |
| Talk time (h) | Up to 5 h | up to 6 h |
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