| Attribute | Celkon C77 × | LG KM555E × |
|---|---|---|
| General | ||
| Brand | Celkon | Lg |
| Launch | ||
| Announced | 2011-01-01 | 2009-11-01 |
| Body | ||
| Width (mm) | 12.2 | 12 |
| Length (mm) | 110.2 | 105.9 |
| Height (mm) | 53.4 | 53.4 |
| Weight (g) | 93 | 90 |
| SIM | Dual SIM (Mini-SIM) | Mini-SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands | - |
|
| Speed | - |
|
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC (dedicated slot) |
| Internal | - |
|
| Display | ||
| Size (in) | 2.8 | 3 |
| Resolution (px) | 240 x 400 | 240 x 400 |
| 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 | 320p@30fps |
| Comms | ||
| WLAN | No | Wi-Fi 802.11 b/g |
| Bluetooth | 2.0 | 2.1, A2DP |
| GPS | - | - |
| Radio | Stereo FM radio | Stereo FM radio, RDS |
| USB | microUSB | microUSB |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors | - |
|
| Misc | ||
| Colors |
|
|
| Models | - |
|
| Phonebook | 2000 entries | 1000 entries, Photocall |
| Call records | 20 dialed, 20 received, 20 missed calls | 100 dialed, 100 received, 100 missed calls |
| Browser | - | WAP 2.0/xHTML, HTML |
| Messaging | SMS, MMS | SMS, MMS, Email, Push Email |
| Games | Yes | Yes |
| Java | Yes | Yes, MIDP 2.1 |
| Stand-by (h) | 400 | 570 |
| Talk time (h) | Up to 9 h 10 min | Up to 5 h 30 min |