| Attribute | BLU Smart × | Celkon C7 × |
|---|---|---|
| General | ||
| Brand | Blu | Celkon |
| Launch | ||
| Announced | 2010-09-01 | 2011-01-01 |
| Body | ||
| Width (mm) | 12.2 | 11.5 |
| Length (mm) | 104 | 104 |
| Height (mm) | 55 | 57 |
| Weight (g) | 102 | 102 |
| SIM | Mini-SIM | Dual SIM (Mini-SIM) |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands |
| - |
| Speed |
| - |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
| Internal |
| - |
| Display | ||
| Size (in) | 3 | 2 |
| Resolution (px) | - | 220 x 176 |
| Display Type | TFT resistive touchscreen | 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 |
| Selfie Camera | ||
| Selfie Camera Type | Single | - |
| Selfie Camera Properties |
| - |
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g | No |
| Bluetooth | 2.0, A2DP | 2.0 |
| GPS | - | - |
| Radio | FM radio | Stereo FM radio |
| USB | Proprietary | microUSB |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | - | - |
| Misc | ||
| Colors |
|
|
| Keyboard | - | QWERTY |
| Phonebook | 1000 entries | 1000 entries |
| Features | ||
| Browser | WAP 2.0/xHTML | - |
| Call records | Yes | 20 dialed, 20 received, 20 missed calls |
| Messaging | SMS, MMS, Email, IM | SMS, MMS |
| Games | Downloadable | Yes |
| Java | Yes | No |
| Stand-by (h) | 600 | 400 |
| Talk time (h) | Up to 7 h | Up to 5 h |