| Attribute | Karbonn A2 × | Lava 3G 354 × |
|---|---|---|
| General | ||
| Brand | Karbonn | Lava |
| Launch | ||
| Announced | 2013-03-01 | 2014-05-01 |
| Body | ||
| Width (mm) | 12.4 | 11.8 |
| Length (mm) | 124 | 118 |
| Height (mm) | 63.6 | 61 |
| Weight (g) | 110 | 103.8 |
| SIM | Dual SIM (Mini-SIM) | Dual SIM |
| Network | ||
| Technology |
|
|
| 2G bands |
|
|
| 3G bands | - |
|
| Speed | - |
|
| Platform | ||
| OS | Android 2.3.6 (Gingerbread) | Android 4.2 (Jelly Bean) |
| Chipset | - | Mediatek MT6572 (28 nm) |
| CPU | - | Dual-core 1.0 GHz Cortex-A7 |
| GPU | - | Mali-400 |
| Memory | ||
| Card slot | microSDHC (dedicated slot) | microSDHC |
| Internal |
|
|
| Display | ||
| Size (in) | 4 | 3.5 |
| Resolution (px) | 480 x 800 | 320 x 480 |
| Display Type | TFT | TFT |
| Battery | ||
| Type | Li-Ion | Li-Ion |
| Capcity (mAh) | 1750 | 1400 |
| Main Camera | ||
| Main Camera Type | Single | Single |
| Main Camera Properties |
|
|
| Main Camera Video | Yes | Yes |
| Selfie Camera | ||
| Selfie Camera Type | Single | Single |
| Selfie Camera Properties |
|
|
| Comms | ||
| WLAN | No | Wi-Fi 802.11 b/g/n |
| Bluetooth | Yes | 2.0 |
| GPS | - | + |
| NFC | - | - |
| Radio | FM radio | FM radio |
| USB | Proprietary | microUSB 2.0 |
| Sound | ||
| Loudspeaker | + | + |
| 3.5mm jack | + | + |
| Features | ||
| Sensors |
|
|
| Misc | ||
| Colors |
|
|
| Stand-by (h) | 120 | - |
| Talk time (h) | Up to 3 h 30 min | - |