Karbonn A21
LG Optimus Vu II F200Karbonn A21 vs LG Optimus Vu II F200
General Info
| Manufacturer | |
| Karbonn | LG |
| Announced | |
| 2012 | September 2012 |
| Status | |
| Available | Available - Q4 2012 |
| Colors | |
| Pearl White | Black, White, Pink |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
| - |
132.2 x 85.6 x 9.4 mm (5.2 x 3.37 x 0.37 in) |
| Weight | |
| - | 159 g (5.61 oz) |
| 2G Network | |
| GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | CDMA 800 / 1900 |
| 3G Network | |
| HSDPA 2100 | CDMA2000 1xEV-DO HSDPA 2100 |
| 4G Network | |
| - | LTE 800 |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS
| OS | |
| Android OS, v4.0 (Ice Cream Sandwich) | Android OS, v4.0.4 (Ice Cream Sandwich) |
| Processor | |
| Dual-core 1.2 GHz [Similar] | Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon [Similar] |
| GPU | |
| - | Adreno 225 [Similar] |
| RAM | |
| 512 MB [Browse Similar] | 2 GB [Browse Similar] |
| Internal Memory | |
| 4 GB | 8 GB |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Display
Camera
| Rear Camera | |
| 5 MP, 2592х1944 pixels [Similar] | 8 MP, 3264x2448 pixels [Similar] |
| Flash | |
| LED flash | LED flash |
| Features | |
| Auto focus, Geo-tagging, Face Detection | Auto focus, Geo-tagging, Face Detection, Image Stabilization |
| Video | |
| Yes | Yes, 1080p@30fps, LED video light |
| Front Camera | |
| Yes, 1.3 MP [Similar] | Yes, 1.3 MP [Similar] |
Multimedia
| 3.5mm Jack | |
 |
|
| Radio | |
| No | - |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
Connectivity and Data Rate
| GPRS | |
| Yes | No |
| Edge | |
| Yes | No |
| 3G | |
| HSDPA, 7.2 Mbps | EV-DO Rev. A, up to 3.1 Mbps, HSDPA, LTE |
| Bluetooth | |
| Yes, v2.1 with A2DP | Yes, v4.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 (MHL) |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML | HTML5 |
User Memory
| Internal | |
| 4 GB, 512 MB RAM | 8 GB, 2 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
Battery
| Type | |
| Li-Ion Battery | Non-removable Li-Ion Battery |
| Capacity | |
| 1800 mAh | 2150 mAh |
| Stand by | |
| Up to 200 h | Up to 400 h |
| Talk Time | |
| Up to 5 h | Up to 8 h 20 min |
