| Attribute | Yezz Classic Z51 × | VK Mobile VK4500 × |
|---|---|---|
| General | ||
| Brand | Yezz | Vk Mobile |
| Launch | ||
| Announced | 2015-07-01 | 2005, Q4 |
| Body | ||
| Width (mm) | 17.8 | 16.9 |
| Length (mm) | 100.5 | 98 |
| Height (mm) | 50.5 | 49 |
| Weight (g) | 86 | 86 |
| SIM | Dual SIM (Mini-SIM) | Mini-SIM |
| Network | ||
| Technology |
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|
| 2G bands |
|
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| Memory | ||
| Card slot | microSDHC | No |
| Internal |
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| Display | ||
| Size (in) | 1.3 | 2 |
| Resolution (px) | 240 x 320 | 176 x 220 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Li-Ion | Removable |
| Charging | Charging dock | - |
| Capcity (mAh) | 800 | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
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|
| Main Camera Video | Yes | Yes |
| Main Camera Features | LED flash | - |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 3.0, EDR | Yes |
| GPS | - | - |
| NFC | - | - |
| Radio | Stereo FM radio; built in antenna | No |
| USB | microUSB | Proprietary |
| Sound | ||
| Loudspeaker | + | - |
| 3.5mm jack | + | - |
| Misc | ||
| Colors |
| - |
| Phonebook | 300 entries | Yes, Photo call |
| Call records | Yes | 50 dialed, 50 received, 50 missed calls |
| Alert types | - | Vibration; Downloadable polyphonic, MP3 ringtones |
| Features | ||
| Messaging | SMS | SMS, EMS, MMS |
| Browser | - | WAP 2.0/xHTML |
| Stand-by (h) | 130 | - |
| Games | No | Yes |
| Talk time (h) | Up to 5 h | - |
| Java | No | Yes, MIDP 2.0 |