Dell Inspiron 17 7706 (2-in-1)
- Launched: January 2020
- Screen-to-body ratio: ~82.8%
- Dimensions: 379.8 x 266.4 x 15.2-19.3 mm (14.95 x 10.49 x 0.6-0.76 inches)
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Review
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Tests and Specifications
Detailed tests and technical specifications of the Dell Inspiron 17 7706 (2-in-1)Case
| Weight | 2.24 kg (4.94 lbs) |
| Dimensions | 379.8 x 266.4 x 15.2-19.3 mm 14.95 x 10.49 x 0.6-0.76 inches |
| Area | 1012 cm2 (156.8 inches2) |
| Screen-to-body ratio | ~82.8% |
| Side bezels | 6.8 mm |
| Colors | Silver |
| Material | Aluminum |
| Transformer | Yes |
| Opening angle | 360° |
| Cooling system | Active |
| Vapor chamber | No |
| Number of fans | 1 |
Display
| Size | 17 inches |
| Type | IPS LCD |
| Refresh rate | 60 Hz |
| PPI | 178 ppi |
| Aspect ratio | 16:10 |
| Resolution | 2560 x 1600 pixels |
| HDR support | Yes, Dolby Vision |
| Sync technology | No |
| Touchscreen | No |
| Coating | Matte |
| Ambient light sensor | Yes |
| sRGB color space | 100% |
| Response time | 35 ms |
Battery
Capacity
| Full charging time | 4:00 hr |
| Battery type | Li-Ion |
| Replaceable | No |
| Fast charging | Yes |
| Charging via USB (Power Delivery) | Yes |
| Charging port position | Left |
| Charge power | 65 / 90 W |
CPU
CPU name
| Base frequency | 0.9-2.4 GHz |
| Turbo frequency | 4.2 GHz |
| Cores | 4 |
| Threads | 8 |
| L3 Cache | 8 MB |
| Integrated GPU | Iris Xe Graphics G7 80EU |
| Fabrication process | 10 nm |
Benchmarks
Graphics Card
GPU name
| Type | Dedicated |
| Fabrication process | 14 nm |
| FLOPS | 1.2-1.9 TFLOPS |
| Memory size | 2 GB |
| Memory type | GDDR5 |
| Memory bus | 64 bit |
| Memory speed | ~7 Gbps |
| Shading units (cores) | 640 |
| Texture mapping units (TMUs) | 32 |
| Raster operations pipelines (ROPs) | 16 |
| GPU performance | 1.2-1.9 TFLOPS |
GPU Benchmarks
| Blender GPU | 68 |
Expected FPS based on average performance across 9 popular games. Details
RAM
RAM size
| Channels | 1x4 GB |
| Clock | 3200 MHz |
| Type | DDR4 |
| Upgradable | No |
| Total slots | 2 |
Storage
Storage size
| Bus | PCI-E Gen 3.0 (4x) |
| Storage type | SSD (M2) |
| Channels | 1x128 GB |
| Upgradable | Yes |
| Total slots | 1 |
| NVMe | Yes |
Sound
| Audio chip | Realtek ALC3204 |
| Speakers | 2.0 |
| Power | 2x2W |
| Dolby Atmos | No |
| Microphones | 2 |
Connectivity
| Wi-Fi standard | v6 |
| Bluetooth | v5.1 |
| Fingerprint | Yes |
| Infrared sensor | No |
| Optical drive | No |
| Webcam | Above the display |
| Webcam resolution | 1280 x 720 |
| USB-A | 2x USB 3.2 |
| USB Type-C | 1x USB 3.2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1x HDMI 1.4 |
| DisplayPort | No |
| VGA | No |
| Audio jack (3.5 mm) | Yes |
| Ethernet (RJ45) | No |
| SD card reader | Yes |
| Proprietary charging port | Yes |
Input
| Keyboard type | Island |
| Numpad | No |
| Backlight | Yes |
| Size | 13.3 x 9.0 cm |
| Surface | Plastic |
| Windows Precision | Yes |