| Attribute | Sony CMD Z7 × | Sony Ericsson Z700 × |
|---|---|---|
| General | ||
| Brand | Sony | Sony Ericsson |
| Launch | ||
| Announced | 2001, Q4 | 2002-09-01 |
| Body | ||
| Width (mm) | 25 | 24 |
| Length (mm) | 91 | 91 |
| Height (mm) | 50 | 50 |
| Weight (g) | 95 | 95 |
| SIM | Mini-SIM | Mini-SIM |
| Network | ||
| Technology |
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| 2G bands |
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| Memory | ||
| Card slot | No | No |
| Display | ||
| Resolution (px) | 96 x 92 | - |
| Display Type | Grayscale graphic | STN |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Po | Li-Po |
| Comms | ||
| WLAN | No | No |
| Bluetooth | No | Yes |
| GPS | - | - |
| Radio | No | No |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Phonebook | 500 | 500 |
| Call records | 10 dialed, 10 received, 10 missed calls | 10 dialed, 10 received, 10 missed calls |
| Alert types | Downloadable polyphonic ringtones | Vibration; Downloadable polyphonic ringtones |
| Features | ||
| Messaging | SMS, Email | SMS, Email |
| Browser | WAP, HTML (MS) | WAP 1.2.1, HTML |
| Clock | Yes | Yes |
| Alarm | Yes | Yes |
| Games | Yes | Downloadable |
| Java | No | Yes |
| Stand-by (h) | 0 | 260 |
| Talk time (h) | 3 h - 5 h | Up to 8 h |