New
Dell Inspiron 15.6" 3511 Black 2021
CPU Intel Core i5 1135G
RAM 16 GB
Storage 256 GB
Screen 15.6" 1920x1080
GPU Intel Iris Xe Graphics
OS Windows 11 Home
Weight 1.7 kg
31 Overall Score
Price $856
Snapshot
Pros & Cons
Pros
Cons
- Below average gpu (13th percentile)
- Below average cpu (23rd percentile)
- Below average storage (26th percentile)
- Below average reliability (33rd percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core i5 1135G |
| Cores | 4 |
| Frequency | 2.4 GHz |
| L3 Cache | 8 MB |
Graphics
| GPU | Intel Iris Xe Graphics |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 256 GB |
| Storage Type | NVMe SSD |
Display
| Size | 15.6" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
Connectivity
| USB Ports | 3 |
| HDMI | HDMI 1.4 |
Physical
| Weight | 1.7 kg / 3.8 lbs |
| OS | Windows 11 Home |
vs Competition
| Spec | Dell Inspiron 15.6" 3511 | Apple MacBook Pro M4 Pro | ASUS ROG Zephyrus G14 GA403WR-G14.R95070TI | Lenovo Legion 5i 83F00008US | MSI Prestige PRE13EVOA2088 | Microsoft Surface Laptop 7th Edition |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 1135G | Apple M4 Pro | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 7 255HX | Intel Core Ultra 7 258V | Qualcomm Snapdragon X Elite X1E-84-100 |
| RAM (GB) | 16 | 48 | 32 | 32 | 32 | 64 |
| Storage (GB) | 256 | 1024 | 1000 | 1024 | 1000 | 1024 |
| Screen | 15.6" 1920x1080 | 14.2" 3024x1964 | 14" 2880x1800 | 15.1" 2560x1600 | 13.3" 2880x1800 | 15" 2496x1664 |
| GPU | Intel Iris Xe Graphics | Apple (20-Core) | NVIDIA GeForce RTX 5070 Ti | NVIDIA GeForce RTX 5060 | Intel Arc Graphics | Qualcomm Adreno GPU |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Pro |
| Weight (kg) | 1.7 | 1.6 | 1.6 | 2 | 1 | 1.7 |
| Battery (Wh) | - | 72 | - | 80 | - | 66 |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Dell Inspiron 15.6" 3511 | 22.6 | 13.2 | 37.7 | 35.5 | 42.2 | 46.7 | 25.7 | 32.8 | 43.7 |
| Apple MacBook Pro M4 Pro Compare | 90.4 | 74 | 91.4 | 77.2 | 99.3 | 69.8 | 80.3 | 97.4 | 88.9 |
| ASUS ROG Zephyrus G14 GA403WR-G14.R95070TI Compare | 88.9 | 93.4 | 91.6 | 80.8 | 96.4 | 74.9 | 89.3 | 59.8 | 96.2 |
| Lenovo Legion 5i 83F00008US Compare | 93.3 | 88.7 | 87.4 | 97.6 | 94.3 | 55 | 80.3 | 80.6 | 90.3 |
| MSI Prestige PRE13EVOA2088 Compare | 63.6 | 65 | 80.8 | 80.8 | 91.6 | 96.4 | 72.4 | 59.8 | 88.1 |
| Microsoft Surface Laptop 7th Edition Compare | 98.8 | 27.4 | 98.7 | 64.2 | 91 | 57.5 | 80.3 | 80.6 | 79.6 |
Price
Value & Pricing
From $856
Newegg 1 offer From $856
We started tracking prices for this product on Oct 2, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
Other Configurations34
Inspiron 15.6" 351115.6"i5-1135G8GB256GBBlack$766Inspiron 15.6" 351115.6"Intel Core i5 1135G12GB256GBBlack$773Inspiron 15.6" 351115.6"i5-1135G8GB512GBBlack$779Inspiron 15.6" 351115.6"Intel Core i5 1135G32GB1TBBlack$780Inspiron 15.6" 351115.6"Intel Core i5 1135G32GB1TBBlack$780Inspiron 15.6" 351115.6"Intel Core i5 1035G12GB256GBBlack$801Inspiron 15.6" 351115.6"Intel Core i5 1035G16GB256GBBlack$836Inspiron 15.6" 351115.6"Intel Core i5 1035G12GB512GBBlack$843Inspiron 15.6" 351115.6"i5-1135G8GB1TBBlack$946
Show all 34 configurations
Inspiron 15.6" 351115.6"Intel Core i3 1115G16GB256GBBlack$344Inspiron 15.6" 351115.6"Intel Core i5 1035G8GB512GBBlack$367Inspiron 15.6" 351115.6"Intel Core i5 1035G16GB512GBBlack$371Inspiron 15.6" 351115.6"Intel Core i3 1115G16GB512GBBlack$386Inspiron 15.6" 351115.6"Intel Core i5 1035G8GB1TBBlack$454Inspiron 15.6" 351115.6"Intel Core i3 1115G8GB1TBBlack$477Inspiron 15.6" 351115.6"i5-1135G8GB256GBBlack$482Inspiron 15.6" 351115.6"Intel Core i3 1115G16GB1TBBlack$499Inspiron 15.6" 351115.6"Intel Core i5 1035G16GB256GBBlack$500Inspiron 15.6" 351115.6"Intel Core i3 1115G8GB512GBBlack$516Inspiron 15.6" 351115.6"Intel Core i7 1165G78GB512GBBlack$542Inspiron 15.6" 351115.6"i5-1135G12GB256GBBlack$547Inspiron 15.6" 351115.6"Intel Core i5 1135G16GB512GBBlack$587Inspiron 15.6" 351115.6"i5-1135G16GB512GBBlack$587Inspiron 15.6" 351115.6"Intel Core i3 1115G32GB1TBCarbon Black$595Inspiron 15.6" 351115.6"Intel Core i5 1035G16GB512GBBlack$596Inspiron 15.6" 351115.2"Intel Core i5 1035G32GB512GBBlack$596Inspiron 15.6" 351115.6"Intel Core i5 1035G32GB512GBBlack$600Inspiron 15.6" 351115.6"i5-1135G32GB512GBBlack$650Inspiron 15.6" 351115.6"Intel Core i5 1035G32GB1TBBlack$660Inspiron 15.6" 351115.6"Intel Core i5 1035G16GB1TBBlack$700Inspiron 15.6" 351115.6"i5-1135G16GB1TBBlack$981Inspiron 15.6" 351115.6"Intel Core i7 1165G716GB1TBBlackInspiron 15.6" 351115.6"Intel Core i7 1165G78GB1TBBlackInspiron 15.6" 351115.6"Intel Core i5 1135G16GB256GBBlack
