Attribute | Panasonic G51 × | Siemens AL21 × |
---|---|---|
General | ||
Brand | Panasonic | Siemens |
Launch | ||
Announced | 2003, Q4 | 2005-11-01 |
Body | ||
Width (mm) | 18 | 19.2 |
Length (mm) | 80 | 86.8 |
Height (mm) | 43 | 45.8 |
Weight (g) | 74 | 78 |
SIM | Mini-SIM | Mini-SIM |
Network | ||
Technology |
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2G bands |
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Memory | ||
1↑Card slot | No | No |
Internal | - |
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Display | ||
Resolution (px) | 128 x 96 | 130 x 130 |
Display Type | CSTN | TFT |
Battery | ||
Type | Removable | Removable |
Capcity (mAh) | Li-Ion | Li-Ion |
Comms | ||
WLAN | No | No |
Bluetooth | No | No |
GPS | - | - |
Radio | No | No |
USB | - | Proprietary |
Sound | ||
Loudspeaker | + | + |
3.5mm jack | - | - |
Misc | ||
Colors |
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Phonebook | 255 | Yes |
Call records | 20 dialed, 10 received, 10 missed calls | 10 dialed, 10 received, 10 missed calls |
Alert types | Vibration; Downloadable polyphonic ringtones | Vibration; Polyphonic(32) ringtones |
Features | ||
Messaging | SMS, EMS | SMS, EMS, MMS |
Browser | WAP 1.2.1 | WAP 1.2.1 |
Games | Yes | Yes + downloadable |
Java | No | Yes, MIDP 1.0 |
Stand-by (h) | 200 | 220 |
Talk time (h) | Up to 2 h 30 min | Up to 5 h |