Dell Inspiron 15 3511 vs Inspiron 15 3510
37
out of 100
VS
29
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 Inspiron 15 3511
- Can run popular games at about 275-375% higher FPS
- Slightly easier to carry: weighs 120 grams less (around 0.26 lbs)
- Supports next-generation Wi-Fi 6 wireless networks
Advantages of the Dell Inspiron 15 3510
- Backlit keyboard
We may earn commissions from Amazon for purchases made via the links below. This does not affect our assessment methodology.
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.73 kg (3.81 lbs) | 1.85 kg (4.08 lbs) |
| Dimensions | 358.5 x 235.56 x 17.5-18.99 mm 14.11 x 9.27 x 0.69-0.75 inches |
358.5 x 235.5 x 17.5-18.9 mm 14.11 x 9.27 x 0.69-0.74 inches |
| Area | 844 cm2 (130.8 inches2) | 844 cm2 (130.8 inches2) |
| Screen-to-body ratio | ~79.5% | ~79.5% |
| Side bezels | 6.6 mm | 6.6 mm |
| Colors | Black, Silver | Black, Silver |
| Transformer | No | No |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Number of fans | 1 | 1 |
| Noise level | 39.2 dB | - |
Display
| Size | 15.6 inches | 15.6 inches |
| Type | TN LCD | TN LCD |
| Refresh rate | 60 Hz | 60 Hz |
| PPI | 100 ppi | 100 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Resolution | 1366 x 768 pixels | 1366 x 768 pixels |
| HDR support | No | No |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Contrast | 400:1 | 400:1 |
| Response time | 25 ms | 25 ms |
Max. brightness
Battery
Capacity
| Voltage | 11.25 V | 11.25 V |
| Full charging time | 2:00 hr | - |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| USB Power Delivery | No | No |
| Charging port position | Left | Right |
| Charge power | 65 W | 65 W |
| Weigh of AC adapter | 305 grams | - |
CPU
CPU name
| Base frequency | 2.0 GHz | 1.1 GHz |
| Turbo frequency | 3.5 GHz | - |
| Cores | 2 | 2 |
| Threads | 4 | 2 |
| L3 Cache | 4 MB | - |
| Integrated GPU | Intel UHD Graphics Xe G4 48 EUs | Intel UHD Graphics 600 |
| Fabrication process | 10 nm | 14 nm |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Graphics Card
GPU name
| TGP | 15 W | 5 W |
| Type | Integrated | Integrated |
| Fabrication process | 10 nm | 14 nm |
| GPU base clock | 300 MHz | 200 MHz |
| GPU boost clock | 1100 MHz | 750 MHz |
| FLOPS | 0.84 TFLOPS | 0.14 TFLOPS |
| Memory size | System Shared | System Shared |
| Memory type | DDR4 | DDR4 |
| Memory speed | 2.67 Gbps | 2.4 Gbps |
| Shading units (cores) | 384 | 96 |
| Texture mapping units (TMUs) | 24 | 12 |
| Raster operations pipelines (ROPs) | 12 | 2 |
GPU performance
RAM
RAM size
| Channels | 1x4 GB | 1x4 GB |
| Clock | 2666 MHz | 2400 MHz |
| Type | DDR4 | DDR4 |
| Upgradable | Yes | Yes |
| Total slots | 2 | 1 |
| Max. ram size | 16 GB | 8 GB |
Storage
Storage size
| Bus | PCI-E Gen 3.0 (4x) | PCI-E Gen 3.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x128 GB | 1x128 GB |
| Upgradable | Yes | Yes |
| Total slots | 1 | 1 |
| NVMe | Yes | Yes |
Sound
| Audio chip | Realtek ALC3204 | Realtek ALC3204 |
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | No | No |
| Loudness | 78.7 dB | - |
| Microphones | 1 | 1 |
Connectivity
| Wi-Fi standard | v6 | v5 |
| Bluetooth | v5.1 | v5 |
| Fingerprint | No | Optional |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1280 x 720 | 1280 x 720 |
| USB-A | 3x USB 3.2 | 3x USB 3.2 |
| USB Type-C | No | No |
| Thunderbolt | No | No |
| HDMI | 1x HDMI 1.4 | 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 | Yes | Yes |
Input
| Keyboard type | Island | Island |
| Numpad | Yes | Yes |
| Backlight | No | Yes |
| Size | 11.5 x 8.0 cm | 11.5 x 8.0 cm |
| Surface | Plastic | Plastic |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can be different depending on the laptop’s particular configuration or region.
Cast your vote
Total votes: 6