| Attribute | Siemens M30 × | Siemens S40 × |
|---|---|---|
| General | ||
| Brand | Siemens | Siemens |
| Launch | ||
| Announced | 2000-01-01 | 2001-01-01 |
| Body | ||
| Width (mm) | 24 | 22 |
| Length (mm) | 124 | 112 |
| Height (mm) | 44 | 44 |
| Weight (g) | 110 | 97 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| Memory | ||
| Card slot | No | No |
| Display | ||
| Resolution (px) | 2 x 12 chars | 6 lines |
| Display Type | Alphanumeric | Monochrome graphic |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | NiMH | Li-Ion |
| Comms | ||
| WLAN | No | No |
| Bluetooth | No | No |
| GPS | - | - |
| Radio | No | No |
| Sound | ||
| Loudspeaker | - | - |
| 3.5mm jack | - | - |
| Misc | ||
| Colors | - |
|
| Phonebook | - | 1000 |
| Call records | 10 dialed, 10 received, 10 missed calls | 10 dialed, 10 received, 20 missed calls |
| Alert types | Monophonic ringtones | Vibration; Monophonic ringtones, composer |
| Features | ||
| Messaging | SMS | SMS |
| Infrared port | - | Yes |
| Clock | Yes | Yes |
| Alarm | No | Yes |
| Browser | - | WAP 1.1 |
| Games | Yes | No |
| Java | No | No |
| Stand-by (h) | 180 | 260 |
| Talk time (h) | Up to 6 hours | 380 min |