Huawei GR3 (2017) Full Specifications
General
| Brand | Huawei |
| Model | GR3 (2017) |
| Device Type | Smartphone |
| Release Date | 10 January 2017 |
| Status | Available |
Hardware & Software
| Operating System | Android |
| OS Version | v7.0 |
| Chipset | HiSilicon Kirin 655 |
| CPU | Octa-core, (4×2.1 GHz & 4×1.7 GHz) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| GPU | Mali-T830MP2 |
Display
| Display Type | IPS LCD |
| Screen Size | 5.2 inches |
| Resolution | 1920×1080 px |
| Pixel Density | 424 ppi |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with notch |
| Touch Screen | Capacitive Touchscreen |
| Notch | Yes |
Cameras
Primary Camera
| Camera Setup | Single |
| Resolution | 12 MP, Primary Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Zoom | Digital Zoom |
| Camera Features | Auto face & smile, recognition, HDR, panorama mode |
| Video Recording | 1080p (Full HD) |
| Video FPS | 30 fps |
Selfie Camera
| Camera Setup | Single |
| Resolution | 8 MP, Primary Camera |
| Video Recording | 1080p |
Design
| Height | 147.2 mm |
| Width | 72.9 mm |
| Thickness | 7.6 mm |
| Weight | 147 grams |
| Build | Back: Plastic |
| Colors | Black, White, Gold |
Battery
| Battery type | Li-Ion (Lithium-Ion) |
| Capacity | 3000 mAh |
| Placement | Non-removable |
Memory
| Internal Storage | 16 GB |
| Expandable Memory | Up to 256 GB |
| RAM | 3 GB |
Network & Connectivity
| Network | 2G, 3G, 4G |
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE |
| WLAN | Wi-Fi 3 (802.11 a/b/g) |
| Bluetooth | v4.1 |
| GPS | With A-GPS |
| Wi-fi Hotspot | Yes |
| USB | MicroUSB 2.0 |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Fingerprint Sensor | Yes |
| Finger Sensor Position | Rear-mounted |
| Face Unlock | Yes |
Multimedia
| FM Radio | Yes |
| Loudspeaker | Yes |
| Audio Jack | 3.5 mm |
| Video | 1080p@30fps |
| Document Reader | Yes |
More
| Made By | China |
| Features | Accelerometer, proximity, compass |