Karbonn A11+ vs Oppo R819
General Info
| Manufacturer | |
| Karbonn | Oppo |
| Announced | |
| August 2013 | August 2013 |
| Status | |
| Available - August 2013 | Available - September 2013 |
| Colors | |
| Black, White | White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
| - |
136.5 x 68 x 7.3 mm (5.37 x 2.68 x 0.29 in) |
| Weight | |
| 145 g (5.11 oz) | 110 g (3.88 oz) |
| 2G Network | |
| GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| No | HSDPA 850 / 900 / 2100 - SIM 1 & SIM 2 |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail |
Display
Hardware and OS
| OS | |
| Android OS, v4.0.4 (Ice Cream Sandwich) | Android OS, v4.2.1 (Jelly Bean) |
| Processor | |
| Dual-core 1 GHz [Similar] | Quad-core 1.2 GHz, MediaTek MT6589 [Similar] |
| GPU | |
| - | PowerVR SGX544 [Similar] |
| RAM | |
| 512 MB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 512 MB (161 MB user available) | 16 GB |
| External Memory | |
| microSD, up to 32 GB | No |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | Stereo FM radio with RDS |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| No | HSPA+ |
| Bluetooth | |
| Yes | Yes, v3.0 |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| GPS | |
| No | Yes, with A-GPS support |
| Browser | |
| HTML5 | HTML5 |
User Memory
| Internal | |
| 512 MB (161 MB user available), 512 MB RAM | 16 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | No |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 1450 mAh | 2000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |