Dell XPS 15 9510 (2021) vs Precision 3561
57
out of 100
VS
44
out of 100
Please 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
Portability
Design, materials, durability and usability
You can adjust the importance of each feature to more precisely determine which laptop better suits your personal needs.
Key Differences
Advantages of the Dell XPS 15 9510 (2021)
- Can run popular games at about 737-1005% higher FPS
- Higher number of cutting-edge USB Type-C ports: 3 versus 2
- Thinner bezels and 11% higher screen-to-body ratio
- Provides 127% higher max. screen brightness: 500 vs 220 nits
- 45% sharper screen – 145 versus 100 pixels per inch (PPI)
Advantages of the Dell Precision 3561
- Includes an old-school USB-A port
- Features a bigger (~14%) battery – 64 against 56 watt-hours
- Better webcam recording quality
- High-speed PCI Express Gen 4 interface
Value for money
Please input the prices of the laptops (with selected configurations) and press the "Calculate" button to determine which one offers better value for money.
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.81 kg (3.99 lbs) | 1.79 kg (3.95 lbs) |
| Dimensions | 344.7 x 230 x 18 mm 13.57 x 9.06 x 0.71 inches |
357.8 x 233.3 x 22.6-24 mm 14.09 x 9.19 x 0.89-0.94 inches |
| Area | 793 cm2 (122.9 inches2) | 835 cm2 (129.5 inches2) |
| Screen-to-body ratio | ~89% | ~80.4% |
| Side bezels | 4.3 mm | 6.2 mm |
| Colors | Black, Silver | Silver |
| Material | Top: Aluminum Middle: Carbon fiber Bottom: Aluminum |
Plastic |
| Transformer | No | No |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Number of fans | 2 | 1 |
| Noise level (max. load) | 38.2 dB | - |
Display
| Size | 15.6 inches | 15.6 inches |
| Type | IPS LCD | TN LCD |
| Refresh rate | 60 Hz | 60 Hz |
| PPI | 145 ppi | 100 ppi |
| Aspect ratio | 16:10 | 16:9 |
| Resolution | 1920 x 1200 pixels | 1366 x 768 pixels |
| HDR support | Yes, Dolby Vision | No |
| Sync technology | G-Sync | No |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Ambient light sensor | No | No |
| Contrast | 1650:1 | 500:1 |
| sRGB color space | 100% | - |
| Response time | 35 ms | 25 ms |
Max. brightness
Battery
Capacity
| Voltage | 11.4 V | 15.2 V |
| Battery type | Li-Ion | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| USB Power Delivery | Yes | Yes |
| Charging port position | Left, Right | Left |
| Charge power | 90 / 130 W | 90 / 130 W |
| Weight of AC adapter | 473 grams | - |
CPU
CPU name
| Base frequency | 2.2-2.7 GHz | 2.2-2.7 GHz |
| Turbo frequency | 4.5 GHz | 4.5 GHz |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| L3 Cache | 12 MB | 12 MB |
| Integrated GPU | Intel UHD Graphics for 11th Gen (16 EU) | Intel UHD Graphics for 11th Gen (16 EU) |
| 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 | 45 W | 15 W |
| Nvidia Optimus | Yes | - |
| Type | Dedicated | Integrated |
| Fabrication process | 8 nm | 10 nm |
| GPU base clock | 1065 MHz | 350 MHz |
| GPU boost clock | 1343 MHz | 1450 MHz |
| FLOPS | 5.5 TFLOPS | 0.382 TFLOPS |
| Memory size | 4 GB | System Shared |
| Memory type | GDDR6 | DDR4 |
| Memory bus | 128 bit | - |
| Memory speed | 12 Gbps | 3.2 Gbps |
| Shading units (cores) | 2048 | 128 |
| Texture mapping units (TMUs) | 64 | 16 |
| Raster operations pipelines (ROPs) | 40 | 8 |
GPU performance
RAM
RAM size
| Channels | 2x4 GB | 1x8 GB |
| Clock | 3200 MHz | 3200 MHz |
| Type | DDR4 | DDR4 |
| Upgradable | Yes | Yes |
| Total slots | 2 | 2 |
| Max. ram size | 64 GB | 64 GB |
Storage
Storage size
| Bus | PCI-E Gen 3.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x256 GB | 1x128 GB |
| Upgradable | Yes | Yes |
| Total slots | 2 | 2 |
| NVMe | Yes | Yes |
Sound
| Audio chip | Realtek ALC3281-CG | Realtek ALC3204 |
| Speakers | 2.2 | 2.0 |
| Power | 2x2W, 2x1.5W | 2x2W |
| Dolby Atmos | No | No |
| Loudness | 88.8 dB | - |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6 | v6 |
| Bluetooth | v5.1 | v5.2 |
| Fingerprint | Yes | Yes |
| Infrared sensor | Optional | Optional |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1280 x 720 | 1920 x 1080 |
| USB-A | No | 2x USB 3.2 |
| USB Type-C | 3x USB 4.0 | 2x USB 4.0 |
| Thunderbolt | Thunderbolt 4 | Thunderbolt 4 |
| HDMI | No | 1x HDMI 2.0 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | Yes |
| SD card reader | Yes | Yes |
| Proprietary charging port | No | No |
Input
| Keyboard type | Island | Island |
| Numpad | No | Yes |
| Backlight | Yes | Yes |
| Size | 15.1 x 9.1 cm | 11.5 x 6.7 cm |
| Surface | Glass | Plastic |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
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Total votes: 6