Dell XPS 15 9520 (2022) vs Inspiron 17 7706 (2-in-1)
64
out of 100
VS
50
out of 100
You can select specific configurations for the laptops to get a more accurate comparative review
Review
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Case
Design, materials, durability and usability
NanoReview Score
Key Differences
Advantages of the Dell XPS 15 9520 (2022)
- Higher number of cutting-edge USB Type-C ports: 3 versus 1
- Around 3x better multi-core CPU performance in the Cinebench R23 test
- Can run popular games at about 92-125% higher FPS
- Significantly easier to carry: weighs 400 grams less (around 0.88 lbs)
- Thinner bezels and 7% higher screen-to-body ratio
- User-upgradable RAM (up to 64GB)
- High-speed PCI Express Gen 4 interface
- Provides 67% higher max. screen brightness: 500 vs 300 nits
- Much smaller footprint: 22% more compact case (122.8 vs 156.9 square inches)
Advantages of the Dell Inspiron 17 7706 (2-in-1)
- Includes an old-school USB-A port
- Features a bigger (~21%) battery – 68 against 56 watt-hours
- 23% sharper screen – 178 versus 145 pixels per inch (PPI)
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Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.84 kg (4.06 lbs) | 2.24 kg (4.94 lbs) |
| Dimensions | 344.4 x 230.1 x 18.5 mm 13.56 x 9.06 x 0.73 inches |
379.8 x 266.4 x 15.2-19.3 mm 14.95 x 10.49 x 0.6-0.76 inches |
| Area | 792 cm2 (122.9 inches2) | 1012 cm2 (156.8 inches2) |
| Screen-to-body ratio | ~89% | ~82.8% |
| Side bezels | 4.2 mm | 6.8 mm |
| Colors | Black, Silver | Silver |
| Transformer | No | Yes |
| Opening angle | - | 360° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | - | No |
| Number of fans | 2 | 1 |
| Noise level | 44.6 dB | - |
Display
| Size | 15.6 inches | 17 inches |
| Type | IPS LCD | IPS LCD |
| Refresh rate | 60 Hz | 60 Hz |
| PPI | 145 ppi | 178 ppi |
| Aspect ratio | 16:10 | 16:10 |
| Resolution | 1920 x 1200 pixels | 2560 x 1600 pixels |
| HDR support | - | Yes, Dolby Vision |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Contrast | 1650:1 | - |
| sRGB color space | 100% | 100% |
| Response time | 35 ms | 35 ms |
Max. brightness
Battery
Capacity
| Voltage | 11.4 V | - |
| Full charging time | - | 4:00 hr |
| Battery type | Li-Ion | Li-Ion |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| USB Power Delivery | Yes | Yes |
| Charging port position | Left, Right | Left |
| Charge power | 90 / 130 W | 65 / 90 W |
| Weigh of AC adapter | 429 gramm | - |
CPU
CPU name
| Base frequency | 2.5 GHz | 0.9-2.4 GHz |
| Turbo frequency | 4.5 GHz | 4.2 GHz |
| Cores | 12 | 4 |
| Threads | 16 | 8 |
| L3 Cache | 18 MB | 8 MB |
| Integrated GPU | Intel Iris Xe Graphics G7 (80EU) | Iris Xe Graphics G7 80EU |
| Fabrication process | 10 nm | 10 nm |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Graphics Card
GPU name
| TGP | 40 W | - |
| Nvidia Optimus | Yes | - |
| Type | Dedicated | Dedicated |
| Fabrication process | 8 nm | 14 nm |
| GPU base clock | 938 MHz | 1354 MHz |
| GPU boost clock | 1223 MHz | 1468 MHz |
| FLOPS | 5.01 TFLOPS | 1.879 TFLOPS |
| Memory size | 4 GB | 2 GB |
| Memory type | GDDR6 | GDDR5 |
| Memory bus | 128 bit | 64 bit |
| Memory speed | 12 Gbps | ~7 Gbps |
| Shading units (cores) | 2048 | 640 |
| Texture mapping units (TMUs) | 64 | 32 |
| Raster operations pipelines (ROPs) | 40 | 16 |
GPU performance
RAM
RAM size
| Channels | 1x8 GB | 1x4 GB |
| Clock | 4800 MHz | 3200 MHz |
| Type | DDR5 | DDR4 |
| Upgradable | Yes | No |
| Total slots | 2 | 2 |
| Max. ram size | 64 GB | - |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 3.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x256 GB | 1x128 GB |
| Upgradable | Yes | Yes |
| Total slots | 2 | 1 |
| NVMe | Yes | Yes |
Sound
| Audio chip | Realtek ALC3281 | Realtek ALC3204 |
| Speakers | 2.2 | 2.0 |
| Power | 4x2W | 2x2W |
| Dolby Atmos | - | No |
| Loudness | 83.1 dB | - |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6 | v6 |
| Bluetooth | v5.2 | v5.1 |
| Fingerprint | Yes | Yes |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1280 x 720 | 1280 x 720 |
| USB-A | No | 2x USB 3.2 |
| USB Type-C | 3x USB 3.2 | 1x USB 3.2 |
| Thunderbolt | Thunderbolt 4 | Thunderbolt 4 |
| HDMI | No | 1x HDMI 1.4 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | No |
| SD card reader | Yes | Yes |
| Proprietary charging port | No | Yes |
Input
| Keyboard type | Island | Island |
| Numpad | No | No |
| Backlight | Yes | Yes |
| Size | 15.0 x 9.0 cm | 13.3 x 9.0 cm |
| Surface | Glass | Plastic |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can be different depending on the laptop’s particular configuration or region.
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