| Attribute | Celkon C2010 × | BenQ-Siemens E52 × |
|---|---|---|
| General | ||
| Brand | Celkon | BenQ-Siemens |
| Launch | ||
| Announced | 2011-01-01 | 2007-06-01 |
| Body | ||
| Width (mm) | 14.3 | 14.9 |
| Length (mm) | 120 | 102 |
| Height (mm) | 55.8 | 45 |
| Weight (g) | 146 | 122 |
| SIM | Dual SIM (Mini-SIM) | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
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| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSD |
| Internal | - |
|
| Display | ||
| Size (in) | 2.8 | 1.8 |
| Resolution (px) | 240 x 320 | 176 x 220 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Removable | Removable |
| Capcity (mAh) | Li-Ion | Li-Ion |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | Yes |
| Comms | ||
| WLAN | No | No |
| Bluetooth | 2.0 | 1.2 |
| GPS | - | - |
| Radio | Stereo FM radio | FM radio |
| USB | microUSB | 1.1 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | - |
| Misc | ||
| Colors |
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|
| Phonebook | 500 entries | Yes, Photo call |
| Call records | Yes | 20 dialed, 20 received, 20 missed calls |
| Alert types | - | Vibration; Downloadable polyphonic, MP3 ringtones |
| Features | ||
| Messaging | SMS, MMS | SMS, MMS, Email |
| Games | Yes | Yes |
| Browser | - | WAP 2.0/xHTML |
| Java | No | Yes, MIDP 2.0 |
| Stand-by (h) | 600 | 245 |
| Talk time (h) | Up to 10 h 50 min | Up to 4 h 10 min |