OTHER CONFIGURATIONS ▼  Oppo A31 | OTHER CONFIGURATIONS ▼  Nokia Lumia 638 | |
|---|---|---|
Construction | ||
| Height | 131.9mm (5.19") | 129.5mm (5.1") |
| Width | 65.5mm (2.58") | 66.7mm (2.63") |
| Depth | 8mm (0.31") | 9.2mm (0.36") |
| Dimension | 131.9x65.5x8mm (5.19x2.58x0.31") | 129.5x66.7x9.2mm (5.1x2.63x0.36") |
| 3D SIZE | ||
| Weight | 135gr (4.76oz) | 136gr (4.8oz) |
| Form Factor | Candy Bar | Candy Bar |
| Material | ||
| Colors | ||
Usability | ||
| Display Resolution | 480x854px | 480x854px |
| Display Size | 57x100mm (2.24x3.94") ~218PPI | 57x100mm (2.24x3.94") ~218PPI |
| Display Diagonal | 4.5" | 4.5" |
| Display Type | 16M IPS | 16M IPS |
| Secondary Display Resolution | ||
| Input | Pantalla Capacitiva | Pantalla Capacitiva |
| Talk Time | 7 horas | |
| Standby Time | 10 días | |
| OS | Android OS, v4.4 | Windows Mobile 8.1 |
| Java | MIDP 2.0 | |
| Vibration | Disponible | Disponible |
| Ringtone | ||
Hardware | ||
| Chipset | Qualcomm 8916 Snapdragon 410 | Qualcomm 8926 Snapdragon 400 |
| Processor | 4 Núcleos @ 1.2GHz ARM Cortex-A53 | 4 Núcleos @ 1.2GHz ARM Cortex-A7 |
| GPU | Adreno 305 | Adreno 305 |
| Ram | 1GB | 1GB |
| Internal Memory | 8GB | 8GB |
| External Memory | microSD | microSD |
| Camera Resolution | 8 Megapixel | 5 Megapixel |
| Camera Flash | LED | |
| Camera Lens | ||
| Optical Zoom | ||
| Front Camera | 5 Megapixel | |
| Second Front Camera | ||
| Front Camera Flash | ||
| Other Functionalities | Brújula Digital Acelerómetro Sensor de Luz Ambiental Sensor de Proximidad | Brújula Digital Acelerómetro Sensor de Luz Ambiental Sensor de Proximidad |
| Speaker | Mono | Mono |
| Battery Capacity | 2000mAh | 1830mAh |
| Battery Type | Batería Integrada | |
Connectivity | ||
| WIMAX | ||
| WiFi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n |
| UPnP | ||
| NFC | ||
| USB | 2.0 | v2.0 |
| Bluetooth | v4.0 | v4.0 |
| Positioning System | Integrado GPS | Integrado GPS |
| TV Receiver | ||
| TV Out | ||
| Audio Output | 3.5mm Jack | 3.5mm Jack |
| Radio | FM | FM RDS |
| Ethernet | ||
| Infrared | ||
Cellular Network | ||
| Network Compatibility | GSM 1800, 1900, 850, 900 LTE 2600(7), 1900(2) TD-LTE 2500(41), 2300(40) TD-SCDMA 1880/2010 | GSM 1800, 1900, 850, 900 UMTS 900, 850, 2100, 1900 HSPA 900, 850, 2100, 1900 LTE 1800+(3), 2600(7), 2100(1), 1900(2) TD-LTE 2500(41), 2300(40) |
| SIM Cards | 2x Micro/Nano | Micro |
| PTT | ||
| HSCSD | ||
| GPRS | Disponible | Disponible |
| EDGE | Disponible | Disponible |
| AMPS | ||
| CDMA2000 1xEV-DO | ||
Operators | ||
| World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) |  |  |
VARIOUS | ||
| Images | ||
| ReviewsDisplay Verdicts | ||
| Price Range | ||
| Published On | Abril 2015 | Diciembre 2014 |
