Dell Inspiron 15.6" 3520 Black 2022
A 10-core Intel Core i7-1255U and 32GB of RAM provide ample multitasking power for a budget-oriented laptop, complemented by a responsive 15.6-inch FHD touchscreen. Its 1TB SSD offers generous storage, while the full-sized numeric keypad and SD card reader add practical utility for data entry and media transfer. This configuration is best for students or home office users who need a capable, touch-enabled machine for research, document creation, and streaming.
Snapshot
Pros & Cons
Pros
- Strong social proof (92nd percentile) 92nd
- Strong ram (73rd percentile) 73rd
- Strong storage (68th percentile) 68th
Cons
- Below average user sentiment (15th percentile)
- Below average reliability (33rd percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
- Q1 2026100/100
Buyers praised the product's value and performance for development work, noting smooth multitasking with no degradation.
- Great value for the hardware provided.
- Excellent performance for running multiple IDEs and VMs.
- Smooth multitasking without performance degradation.
- Q4 202583/100
Most buyers in Q4 2025 praised this PC as great, reliable, and fast. One reported defects: noise, slowness, and poor quality.
- Multiple buyers called the computer great, fast, and reliable.
- Reviews are mostly positive but a single report raises reliability concerns.
- One verified buyer said the unit is faulty, noisy, and slow.
- Q3 202550/100
Mixed reviews: praised for value and performance, but significant reliability issues like crashes, screen flickering, fan noise, and short battery life.
- Random crashes and frequent reboots, worsening over time.
- Short battery life reported across multiple reviews.
- Fan noise and plastic case cracking after extended use.
- Good value for price, light weight, and fast i7 performance.
- Q2 202550/100
Mixed reviews: praised for value, RAM, and weight, but criticized for missing graphics, Bluetooth mouse incompatibility, and non-functional touchscreen.
- Great value, good RAM and processing speed, lightweight.
- Laptop arrived without advertised Iris integrated graphics.
- Bluetooth mouse not working; Dell wants to reformat.
- Touchscreen non-functional; tech support unhelpful; setup lengthy.
- Q2 202467/100
Buyers liked the laptop's speed and lightweight design, but one reported early software issues and another noted fast battery drain.
- Fast performance with i5, snappy for multitasking
- Early software issues after short ownership
- Battery drains quickly
- Surprisingly compact and light, but smaller than expected
Based on 29 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core i7 1255U |
| Cores | 10 |
| Frequency | 1.2 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel Iris Xe Graphics |
| Type | Integrated |
| VRAM | 32 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR4 |
| Storage | 1 TB |
| Storage Type | SSD |
Display
| Size | 15.6" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
| Brightness | 300 nits |
Connectivity
| USB-C Ports | 0 |
| USB Ports | 3 |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | Yes |
| Ethernet | Gigabit Ethernet |
Physical
| Weight | 1.6 kg / 3.6 lbs |
| OS | Windows 11 Home |
vs Competition
| Spec | Dell Inspiron 15.6" 3520 | Apple MacBook Pro M4 Max | ASUS ROG Zephyrus G14 GA403WW-G14.R95080 | Lenovo Legion Pro 7i Gen 10 | HP OMEN Transcend | Samsung Galaxy Book5 Pro NP940XHA-KG3US |
|---|---|---|---|---|---|---|
| CPU | Intel Core i7 1255U | Apple M4 Max | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 9 275HX | Intel Core Ultra 9 285H | Intel Core Ultra 7 256V |
| RAM (GB) | 32 | 64 | 32 | 64 | 32 | 32 |
| Storage (GB) | 1024 | 4096 | 2000 | 2048 | 1024 | 1024 |
| Screen | 15.6" 1920x1080 | 14.2" 3024x1964 | 14" 2880x1800 | 16" 2560x1600 | 14" 2880x1800 | 14" 2880x1800 |
| GPU | Intel Iris Xe Graphics | Apple (40-Core) | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5070 | Intel Arc Graphics |
| OS | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Pro | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.6 | 1.6 | 1.6 | 4.9 | 1.6 | 1.2 |
| Battery (Wh) | - | 72 | - | - | 71 | 15 |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | User Sentiment | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|---|
| Dell Inspiron 15.6" 3520 | 38.1 | 46.3 | 73.4 | 59.4 | 41.8 | 51 | 67.7 | 14.6 | 32.8 | 92.4 |
| Apple MacBook Pro M4 Max Compare | 92.3 | 83.9 | 96.3 | 77.1 | 99.2 | 69.2 | 98.6 | 98.6 | 97.2 | 88 |
| ASUS ROG Zephyrus G14 GA403WW-G14.R95080 Compare | 88.8 | 90.4 | 92 | 90.9 | 96.2 | 74.5 | 89.4 | 98.6 | 59.7 | 98.2 |
| Lenovo Legion Pro 7i Gen 10 Compare | 96.3 | 91.2 | 98.8 | 99.7 | 95.4 | 6.8 | 97.5 | 94.8 | 80.4 | 85.8 |
| HP OMEN Transcend Compare | 88.1 | 91.9 | 90.8 | 90.9 | 96.2 | 73.2 | 67.7 | 79.1 | 32.8 | 97.1 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 67 | 63.5 | 81 | 63.9 | 95.8 | 87.2 | 80.5 | 89.7 | 80.4 | 97.1 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
