Why I Chose the Dell Precision 3520 Laptop: An Expert’s Experience with Performance and Reliability

As I sit down to explore the world of mobile computing, one device that consistently captures my attention is the Dell Precision 3520 Laptop. This machine stands out not just for its sleek design but for its remarkable performance capabilities that cater to professionals across various fields. Whether I’m diving into resource-intensive tasks like 3D modeling or simply managing a multitude of spreadsheets, the Precision 3520 seems to rise to the occasion with effortless grace. In a landscape where technology evolves at breakneck speed, it’s fascinating to see how Dell has crafted a laptop that balances power, reliability, and portability. Join me as I delve into the features and benefits of the Dell Precision 3520, uncovering why it remains a top choice for those who demand excellence in their everyday computing experience.

I Personally Tested The Dell Precision 3520 Laptop And Here Are My Honest Recommendations

1. Dell Precision 3520 15.6″ FHD IPS Laptop Computer, Intel Core i7-6820HQ 2.7GHz, NVIDIA Quadro M620, 16GB DDR4 RAM, 512GB SSD, Windows 10 Pro (Renewed)

As I explore the features of the Dell Precision 3520, I can’t help but feel impressed by what this laptop brings to the table. With its combination of robust hardware and professional-grade graphics capabilities, this device stands out as an exceptional choice for both professionals and students alike. The Intel Core i7-6820HQ processor, operating at speeds up to 3.6GHz, is designed to handle demanding applications seamlessly. Whether I’m running complex simulations, engaging in graphic design, or multitasking between various software, I find the performance to be both fast and stable.

The powerful NVIDIA Quadro M620 graphics card further enhances the computing experience. This is not just a typical laptop; it is equipped with a dedicated graphics card that boasts GDDR5 memory. As someone who values high-quality visuals and smooth graphics performance, I appreciate how this technology allows for superior rendering and graphics processing. This is especially beneficial for tasks such as video editing, 3D modeling, or any creative work that requires precision. The added bonus is the 2GB memory capacity of the graphics card, which ensures that even the most demanding applications can run smoothly.

One of the standout features of the Dell Precision 3520 is its 15.6″ FHD IPS anti-glare display. I find this to be incredibly advantageous, particularly during long work sessions, as it helps reduce eye fatigue. The clarity and color accuracy of the screen enhance my productivity, allowing me to focus on my projects without straining my eyes. Plus, with a weight of just 1.66KG, it’s portable enough to carry around, making it suitable for both office environments and home use.

Memory and storage are critical factors for anyone who uses a laptop for work or study. With 16GB of DDR4 RAM and a 512GB SSD, the Dell Precision 3520 handles multitasking effortlessly. I can have multiple applications and web browsers open simultaneously without any lag, which is a game changer for efficiency. The 512GB SSD not only provides ample space for files but also ensures quick boot times and fast data access. This means I can spend less time waiting and more time being productive.

Operating on Windows 10 Pro, the Dell Precision 3520 is equipped with a reliable and secure operating system that is ideal for professional users. I appreciate the enhanced security features that this version offers, including support for remote access and virtualization. The system’s ability to support multiple languages is a nice touch that accommodates a diverse range of users, making it accessible to many. This added layer of functionality makes it a compelling choice for anyone looking to work efficiently and securely.

Feature	Description
Processor	Intel Core i7-6820HQ (2.70GHz-3.60GHz, 4 Cores, 8 Threads)
Graphics Card	NVIDIA Quadro M620, 2GB GDDR5
RAM	16GB DDR4
Storage	512GB SSD
Display	15.6″ FHD IPS Anti-glare
Weight	Approximately 1.66KG
Operating System	Windows 10 Pro

the Dell Precision 3520 is not just a laptop; it is a powerful tool designed to meet the needs of professionals and students who demand high performance and reliability. With its impressive specs and features, I believe it can significantly enhance productivity and streamline workflows. If you are in the market for a renewed laptop that combines performance with portability, I genuinely think the Dell Precision 3520 is worth considering. Investing in this device could be a decision that elevates your work and creative projects to the next level.

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2. Dell Precision 3520 15.6″ FHD Laptop Computer, Core i5-6440, NVIDIA Quadro M620, 16GB DDR4 RAM, 512GB SSD, Backlit Keyboard, Windows 10 Pro 64Bit (Renewed)

As I delve into the details of the Dell Precision 3520, I can’t help but feel excited about its capabilities and the value it offers, especially for professionals and creatives alike. This 15.6″ FHD laptop packs a punch with its robust specifications, making it an ideal choice for anyone needing a reliable machine for graphic design, engineering, or even everyday office tasks. With a powerful Intel Core i5-6440 processor and an NVIDIA Quadro M620 graphics card, I can confidently say that this laptop is built to handle demanding applications with ease.

One of the standout features of the Dell Precision 3520 is its 16GB DDR4 RAM. This amount of memory is perfect for multitasking, allowing me to run multiple applications simultaneously without experiencing any lag. Whether I’m working with large datasets, running virtual machines, or editing high-resolution videos, I feel assured that the performance will remain smooth and responsive. The 512GB SSD is another significant advantage, providing ample storage space for all my files while ensuring fast boot times and quick access to applications. This combination of RAM and storage means I can focus on my work without worrying about slowdowns or running out of space.

Furthermore, the inclusion of a backlit keyboard is a thoughtful touch for those late-night work sessions. I appreciate being able to type comfortably in low-light conditions, which enhances my productivity. The laptop runs on Windows 10 Pro 64Bit, a platform that offers enhanced security features and productivity tools, making it suitable for professional environments. I find that having access to Windows 10 Pro is beneficial, especially for businesses that require advanced features like BitLocker encryption and remote desktop functionality.

In terms of design, the Dell Precision 3520 strikes a balance between durability and aesthetics. Its build quality is impressive, ensuring that it can withstand the rigors of daily use while still looking professional. The 15.6″ FHD display provides vibrant colors and sharp images, making it enjoyable to work on for extended periods. Whether I’m designing graphics or simply browsing the web, the display quality significantly enhances my experience.

Considering the overall package, I genuinely believe that the Dell Precision 3520 is an excellent investment for anyone in need of a high-performance laptop. It combines power, portability, and professional-grade features that cater to both creatives and business users. With its renewed status, I also feel that this laptop presents a fantastic opportunity to acquire a high-quality machine at a more affordable price point. If you’re on the fence about making a purchase, I encourage you to consider how this laptop can enhance your productivity and workflow. It’s a decision that could truly transform the way you work.

Feature	Specification
Processor	Intel Core i5-6440
Graphics Card	NVIDIA Quadro M620
RAM	16GB DDR4
Storage	512GB SSD
Display	15.6″ FHD
Operating System	Windows 10 Pro 64Bit
Keyboard	Backlit

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3. Dell Precision 3520 Business Laptop, Intel Core i5-7440HQ 2.8GHz up to 3.8GHz, 16GB RAM, 512GB SSD,CAM, VGA,RJ-45，Windows 10 Pro 64Bit, (Renewed)

As I dive into the analysis of the Dell Precision 3520 Business Laptop, I can’t help but feel a sense of excitement about what this device brings to the table. The combination of the Intel Core i5-7440HQ processor, which operates at a base speed of 2.8GHz and can turbo boost up to an impressive 3.8GHz, is a significant highlight. This means that whether I’m tackling demanding tasks like data analysis, running complex applications, or multitasking with multiple programs, the laptop is more than capable of handling it all seamlessly. It’s designed for professionals who need reliability and speed, making it an excellent choice for business environments.

Another feature that stands out to me is the 16GB of RAM. In today’s fast-paced work environment, having sufficient memory is crucial for efficiency. With 16GB RAM, I can run multiple applications simultaneously without experiencing any slowdown. This is particularly beneficial for those of us who often juggle between spreadsheets, presentations, and communication tools. The smooth performance I can expect from this laptop would greatly enhance my productivity and keep me focused on my work rather than waiting for applications to load.

The 512GB SSD is another critical aspect that I find incredibly appealing. Unlike traditional hard drives, an SSD offers faster data access and boot times, which means I can start up my laptop and get to work in no time. Additionally, with 512GB of storage, there’s ample space for all my essential documents, presentations, and media files. This makes it an ideal choice for professionals who need to store and access large files quickly without the frustration of lagging performance.

Moreover, the inclusion of various ports such as VGA and RJ-45 enhances the laptop’s versatility. The VGA port allows for easy connections to projectors and external displays, which is perfect for presentations and meetings. The RJ-45 port ensures that I can connect to wired networks, providing a stable internet connection—something that is often essential in business settings. All these features together make the Dell Precision 3520 a well-rounded device for anyone looking to enhance their work experience.

One of the aspects I appreciate about this laptop is that it comes with Windows 10 Pro 64Bit, which offers a range of professional features that streamline productivity. With built-in security features and enhanced functionality for business use, I’m assured that my work is protected. Additionally, the user-friendly interface of Windows 10 makes it easy for me to navigate through my tasks and applications.

While this laptop is a renewed product, it has been refurbished to meet high standards of quality, ensuring that I receive a reliable device at a more affordable price. This makes it a smart choice for anyone looking to invest in a powerful business laptop without breaking the bank. I genuinely believe that the Dell Precision 3520 is a fantastic option for professionals, students, or anyone who values performance and productivity in their day-to-day tasks.

Feature	Description
Processor	Intel Core i5-7440HQ, 2.8GHz up to 3.8GHz
RAM	16GB RAM
Storage	512GB SSD
Operating System	Windows 10 Pro 64Bit
Ports	VGA, RJ-45
Condition	Renewed

if you are in the market for a business laptop that combines power, efficiency, and versatility, I highly recommend considering the Dell Precision 3520. With its robust specifications and practical features, it is designed to elevate your productivity and streamline your work processes. Don’t miss out on this opportunity to enhance your work experience with a dependable laptop that truly meets your needs!

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4. Dell Precision 3520 15.6″ FHD, Core i7-6820HQ 2.7GHz, 32GB RAM, 1TB M.2-NVMe, Windows 10 Pro 64Bit, CAM, Nvidia Quadro M620 2GB, (Renewed)

As I delve into the details of the Dell Precision 3520, I can’t help but admire the impressive specifications that this laptop offers. It’s designed for professionals who demand powerful performance and reliability, whether for graphic design, engineering applications, or general multitasking. With a 15.6″ Full HD display, the visuals are crisp and vibrant, making it ideal for tasks that require precision and clarity, such as CAD work or video editing. The size strikes a perfect balance between portability and usability, making it a great companion for both the office and on-the-go.

At the heart of this machine is the Intel Core i7-6820HQ processor, clocked at 2.7GHz. This quad-core powerhouse ensures that I can run multiple applications simultaneously without any lag. Whether I am working on complex simulations or heavy data analysis, the performance is consistently smooth. The 32GB of RAM is another highlight; it provides ample memory for heavy tasks, allowing me to keep several applications open at once without compromising speed or efficiency. For anyone who often finds themselves juggling numerous programs, this feature alone is a game-changer.

The Dell Precision 3520 is equipped with a massive 1TB M.2-NVMe SSD. This not only provides me with an enormous amount of storage space but also ensures lightning-fast data access speeds. The NVMe technology significantly reduces loading times for software and files, which is particularly beneficial when I am working on large projects or accessing extensive databases. Having that kind of speed and capacity can enhance productivity tremendously, allowing me to focus more on my work rather than waiting on slow load times.

Moreover, the inclusion of the Nvidia Quadro M620 graphics card with 2GB of dedicated memory is a substantial advantage for anyone involved in graphics-intensive tasks. The Quadro line is designed specifically for professionals, offering enhanced performance in rendering and visualization tasks. Whether I am creating detailed 3D models or performing complex data visualizations, the graphics card can handle it with ease, providing a seamless experience that is both efficient and enjoyable.

Running on Windows 10 Pro 64-bit, the laptop provides a familiar and user-friendly interface, along with advanced features like remote desktop access and enhanced security options. This makes it suitable not just for individual use but also for businesses that require a reliable operating system for their operations. The inclusion of CAM (Computer Aided Manufacturing) support means that I can directly integrate my software for design and manufacturing processes, adding another layer of functionality that is crucial for many professionals.

the Dell Precision 3520 combines robust hardware with a professional-grade design, making it an excellent choice for those who need a reliable and powerful laptop for demanding tasks. The specifications reflect a commitment to performance, and the features are tailored to meet the needs of professionals in various fields. If you are in the market for a renewed laptop that doesn’t compromise on quality and capability, I would strongly recommend considering the Dell Precision 3520. It’s a worthy investment that promises to enhance your productivity and efficiency, allowing you to focus on what truly matters—your work.

Feature	Specifications
Display	15.6″ FHD
Processor	Intel Core i7-6820HQ 2.7GHz
RAM	32GB
Storage	1TB M.2-NVMe SSD
Operating System	Windows 10 Pro 64Bit
Graphics Card	Nvidia Quadro M620 2GB
Condition	Renewed

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Why the Dell Precision 3520 Laptop is a Game Changer for Me

As someone who relies heavily on my laptop for both work and personal projects, I found the Dell Precision 3520 to be an invaluable tool. One of the standout features for me is its powerful performance. With its Intel Xeon or Core i7 processors, I can run multiple applications simultaneously without any lag. Whether I’m editing videos, running complex data analyses, or working on graphic design projects, this laptop handles it all with ease. The speed and reliability give me confidence that I can tackle any task without worrying about my equipment holding me back.

Another aspect that truly enhances my experience is the high-quality display. The 15.6-inch FHD screen provides vibrant colors and sharp details, which is particularly beneficial when I’m working on visual projects. The anti-glare technology means I can work for long hours without straining my eyes, making it easier for me to focus on my creative endeavors. Plus, with the option for a touchscreen, I can navigate my work more intuitively, which has significantly improved my productivity.

Portability is also a major factor for me. The Dell Precision 3520 is lightweight enough to carry around, yet sturdy enough to withstand the daily

Buying Guide for Dell Precision 3520 Laptop

Introduction

When I first started looking for a powerful laptop, the Dell Precision 3520 caught my attention. This machine is designed specifically for professionals who need reliability and performance. In this guide, I’ll share my insights on what to consider when buying the Dell Precision 3520.

Performance

One of the key features I looked at was the performance capabilities of the Dell Precision 3520. It comes equipped with Intel processors that can handle demanding tasks, such as graphic design and data analysis. Depending on my workload, I considered the RAM and storage options available. More RAM allows for better multitasking, while SSD storage offers faster boot and load times.

Display Quality

The display quality was another important factor for me. The Dell Precision 3520 offers different screen options, including full HD and UHD. I found that a higher resolution is crucial for tasks like video editing and CAD work. The brightness and color accuracy also play a significant role in my productivity, so I made sure to evaluate those specifications.

Build Quality and Design

The build quality of the Dell Precision 3520 was impressive. The laptop feels sturdy and well-constructed, which is essential for my on-the-go lifestyle. I appreciated the sleek design, which makes it suitable for professional environments. The keyboard was comfortable for typing long documents, and the touchpad was responsive, enhancing my overall user experience.

Battery Life

Battery life is always a concern for me, especially when I need to work remotely. The Dell Precision 3520 offers decent battery performance, but I made sure to check how long it lasts under heavy usage. I also considered factors like fast charging capabilities, as this would allow me to quickly recharge during breaks.

Connectivity Options

In today’s connected world, having a variety of connectivity options is essential. I was pleased to see that the Dell Precision 3520 includes multiple USB ports, HDMI, and Thunderbolt options. This variety allows me to connect to different devices and peripherals easily, which is a huge plus for my workflow.

Graphics Capabilities

As someone who occasionally works with graphic-intensive applications, the graphics capabilities of the Dell Precision 3520 were important to me. It offers options for dedicated graphics cards, which can significantly enhance performance in tasks like 3D rendering and gaming. I made sure to consider my specific needs when selecting the right configuration.

Warranty and Support

Finally, I looked into the warranty and support options available with the Dell Precision 3520. A good warranty gives me peace of mind, knowing that I’m covered in case of any issues. Dell’s customer support reputation also played a role in my decision, as I wanted to ensure that help would be available if needed.

Conclusion

the Dell Precision 3520 laptop is a solid choice for professionals looking for a reliable and powerful machine. By considering factors like performance, display quality, and connectivity options, I felt more confident in making an informed purchase. Whether I was working on design projects or analyzing data, this laptop met my needs effectively.

Author Profile

Andrew Spino

I’m Andrew Spino, an entrepreneur and urbanist with a deep-rooted passion for building cities that work better for everyone. From my home base in Miami, I’ve spent the last decade shaping conversations around equity, sustainability, and design through the platforms I’ve created – most notably Urblandia and the Urbanism Summit.

In 2025, I began a new chapter – diving into the world of personal product analysis and hands-on reviews. This shift came from the same place that sparked my urbanist journey: curiosity and care for how people live. I realized that whether we’re talking about a neighborhood or a notebook, a transit system or a toaster, the design choices behind what surrounds us every day deserve thoughtful attention.

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