OTHER CONFIGURATIONS ▼  Oppo R819 | OTHER CONFIGURATIONS ▼  Nokia Lumia 730 Dual SIM | |
|---|---|---|
Construction | ||
| Height | 136.5mm (5.37") | 134.7mm (5.3") |
| Width | 68mm (2.68") | 68.5mm (2.7") |
| Depth | 7.3mm (0.29") | 8.7mm (0.34") |
| Dimension | 136.5x68x7.3mm (5.37x2.68x0.29") | 134.7x68.5x8.7mm (5.3x2.7x0.34") |
| 3D SIZE | ||
| Weight | 110gr (3.88oz) | 130gr (4.59oz) |
| Form Factor | Candy Bar | Candy Bar |
| Material | ||
| Colors | ||
Usability | ||
| Display Resolution | 720x1280px | 720x1280px |
| Display Size | 59x105mm (2.32x4.13") ~312PPI | 59x105mm (2.32x4.13") ~312PPI |
| Display Diagonal | 4.7" | 4.7" |
| Display Type | 16M IPS | 16M AMOLED |
| Secondary Display Resolution | ||
| Input | Capacitive Touchscreen | Capacitive Touchscreen |
| Talk Time | 22 hours - 2G 17 hours - 3G | |
| Standby Time | 25 days | |
| OS | Android OS, v4.2.1 | Windows Mobile 8.1 |
| Java | MIDP 2.0 | |
| Vibration | Available | Available |
| Ringtone | ||
Hardware | ||
| Chipset | MediaTek MT6589 | Qualcomm 8226 Snapdragon 400 |
| Processor | 4 Cores @ 1.2GHz ARM Cortex-A7 | 4 Cores @ 1.2GHz ARM Cortex-A7 |
| GPU | PowerVR SGX544 | Adreno 305 |
| Ram | 1GB | 1GB |
| Internal Memory | 16GB | 8GB |
| External Memory | microSD | |
| Camera Resolution | 8 Megapixel | 6.7 Megapixel |
| Camera Flash | LED | LED |
| Camera Lens | Carl Zeiss Camera Optics | |
| Optical Zoom | ||
| Front Camera | 1.9 Megapixel | 5 Megapixel |
| Second Front Camera | ||
| Front Camera Flash | ||
| Other Functionalities | Digital Compass Accelerometer Gesture Control Light Sensor Proximity Sensor | Digital Compass Accelerometer Gesture Control Light Sensor Proximity Sensor |
| Speaker | Mono | Mono |
| Battery Capacity | 2000mAh | 2200mAh |
| Battery Type | Non-removable Battery | |
Connectivity | ||
| WIMAX | ||
| WiFi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| UPnP | ||
| NFC | NFC | |
| USB | v2.0 | v2.0 |
| Bluetooth | v3.0 | v4.0 |
| Positioning System | Integrated GPS | Integrated GPS |
| TV Receiver | ||
| TV Out | ||
| Audio Output | 3.5mm Jack | 3.5mm Jack |
| Radio | FM RDS | FM RDS |
| Ethernet | ||
| Infrared | ||
Cellular Network | ||
| Network Compatibility | GSM 1800, 1900, 850, 900 UMTS 900, 850, 2100 HSPA 900, 850, 2100 | GSM 1800, 1900, 850, 900 UMTS 900, 850, 2100, 1900 HSPA 900, 850, 2100, 1900 |
| SIM Cards | 2x Micro | 2x Micro |
| PTT | ||
| HSCSD | ||
| GPRS | Available | Class 12 |
| EDGE | Available | Class 12 |
| AMPS | ||
| CDMA2000 1xEV-DO | ||
Operators | ||
| World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) |  |  |
| Everything Everywhere | GSM 1800 / UMTS 2100 / HSDPA 2100 | GSM 1800 / UMTS 2100 / HSDPA 2100 |
| O2 | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 |
| Vodafone | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 | GSM 1800 / GSM 900 / UMTS 2100 / HSDPA 2100 |
| Three | UMTS 2100 / HSDPA 2100 | UMTS 2100 / HSDPA 2100 |
VARIOUS | ||
| Images | ||
| ReviewsDisplay Verdicts | N/A out of 100 GSMArena Dual-SIM phones have an aura of budget-mindedness, which makes it hard to find a handset that goes the extra mile. The Oppo R819 has an impressively slim and light build, a good screen and camera, and operates in the busy but somewhat... read more | N/A out of 100 GSMArena Nokia kicked off the event by announcing a software boost for all Windows Phones, including the Lumia Camera, before bringing out the tangible goods in the Nokia Lumia 830 and Lumia 730. Both are midrange smartphones, the 830 touted as... read more |
| Price Range | ||
| Published On | August 2013 | September 2014 |
