Why the Dell Precision 3520 Laptop Became My Go-To Choice for Professional Performance: An Insider’s Review

As someone who has navigated the ever-evolving landscape of technology, I’ve often found myself on the hunt for the perfect blend of power, portability, and performance in a laptop. Enter the Dell Precision 3520, a machine that has captured my attention with its impressive capabilities tailored for professionals and creatives alike. This laptop is not just a piece of hardware; it represents a commitment to delivering exceptional performance in a sleek and durable package. Whether I’m editing high-resolution videos, running complex simulations, or multitasking with demanding applications, the Precision 3520 stands ready to tackle any challenge. In this article, I’ll share my insights and experiences with this remarkable device, exploring what makes it a standout choice for those who require reliability and efficiency in their daily tasks. Join me as we delve into the features and benefits that set the Dell Precision 3520 apart from the crowd.

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

1. 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 features of the Dell Precision 3520, I can’t help but feel excited about the potential this laptop holds for both professionals and everyday users. The combination of the Intel Core i5-6440 processor and NVIDIA Quadro M620 graphics card makes this device a powerhouse for handling demanding tasks, whether you’re a graphic designer, an engineer, or simply someone who enjoys high-performance computing. The Quadro M620, with its GDDR5 memory and 2GB capacity, is designed for professional-level graphics processing, ensuring that I can run graphic-intensive applications smoothly.

The laptop’s 15.6″ FHD anti-glare screen is another feature that truly stands out. As someone who often spends long hours working on a computer, I appreciate how the anti-glare technology minimizes eye fatigue, allowing me to maintain focus and productivity without straining my eyes. Plus, with a weight of only about 1.66 kg, this laptop is incredibly portable, making it an ideal choice for both office environments and on-the-go use. Its lightweight design means I can easily carry it around without feeling burdened.

One of the most impressive aspects of the Dell Precision 3520 is its powerful memory configuration. With 16GB of DDR4 RAM and a 512GB SSD, this laptop is ready to handle multitasking with ease. I can run multiple applications simultaneously without experiencing any lag, which is essential when I’m juggling various projects. The SSD not only provides ample storage space for my files but also significantly speeds up boot times and data access, enhancing my overall computing experience.

On top of all these remarkable features, the Dell Precision 3520 comes equipped with Windows 10 Pro. This operating system is widely recognized for its stability and security, making it the perfect choice for both commercial and professional users. The additional security and management features provide peace of mind, especially when working with sensitive data. Moreover, Windows 10 Pro supports virtualization and remote access, which is a huge advantage for someone who may need to work from different locations or collaborate with teams remotely.

In summary, the Dell Precision 3520 stands out as a reliable and powerful laptop that caters to a range of users, from creative professionals to business executives. Its blend of impressive graphics capabilities, robust memory, and user-friendly features makes it a worthy investment. If you’re looking for a laptop that can keep up with your demanding tasks while ensuring portability and comfort, I genuinely believe that the Dell Precision 3520 is an excellent choice. Don’t miss out on the opportunity to elevate your productivity and computing experience!

Feature	Description
Graphics Card	NVIDIA Quadro M620 with 2GB GDDR5 memory for professional-level graphics processing.
Screen Size	15.6″ FHD anti-glare screen to reduce eye fatigue and enhance focus.
Processor	Intel Core i5-6440 (2.70GHz-3.30GHz, 4 Cores, 6 MB Smart Cache) for fast and stable performance.
Memory	16GB DDR4 RAM for seamless multitasking.
Storage	512GB SSD for quick data access and ample storage capacity.
Operating System	Windows 10 Pro for enhanced security and management features.

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2. 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)

I recently had the chance to dive into the features and specifications of the Dell Precision 3520, and I must say, it’s a remarkable piece of technology that caters to a wide range of users, particularly professionals in fields like graphic design, video editing, and engineering. With its 15.6″ FHD display, the first thing that struck me was the clarity and detail of the visuals. Whether you’re working on intricate designs or watching high-definition videos, this laptop delivers a stunning experience that truly enhances productivity.

One of the standout features of the Dell Precision 3520 is its powerful Intel Core i7-6820HQ processor, clocked at 2.7GHz. This quad-core processor is designed for multitasking and can handle demanding applications with ease. I can imagine professionals running multiple software programs simultaneously without any lag, which is a significant advantage in today’s fast-paced work environments. The 32GB RAM further complements the processor, ensuring smooth performance even when handling large files or complex simulations. This level of power is not just impressive; it’s essential for anyone who relies on their machine to perform at peak efficiency.

Storage is another critical aspect where the Dell Precision 3520 shines. With a 1TB M.2-NVMe SSD, users will experience lightning-fast boot times and quick access to files. I can personally appreciate the frustration of waiting for files to load, and with this laptop, those days are over. The ample storage space also means that you can keep all your projects, software, and multimedia files in one place without worrying about running out of room. For creative professionals, this is a game-changer, allowing for seamless project management.

The inclusion of the Nvidia Quadro M620 graphics card is particularly noteworthy. This professional-grade GPU is designed for CAD applications and 3D modeling, providing the necessary support for rendering high-quality graphics. If you’re in the field of design or engineering, you’ll find that this graphics card can significantly enhance your workflow. It’s tailored for the demands of professionals who require precision and performance, making it a reliable choice for graphic-intensive tasks.

Moreover, the Dell Precision 3520 comes pre-installed with Windows 10 Pro 64Bit. This operating system is known for its stability and security features, which are crucial for professional use. It offers a user-friendly interface while providing robust security measures to protect your work, especially if you’re dealing with sensitive information. The combination of Windows 10 Pro and the powerful hardware makes this laptop a trustworthy partner for anyone looking to enhance their productivity.

In summary, the Dell Precision 3520 is not just a laptop; it’s a versatile workstation that is built for professionals. With its high-performance specifications and thoughtful design, it can significantly improve productivity and efficiency in various fields. I genuinely believe that investing in this laptop is a decision you won’t regret. Whether you’re a designer, engineer, or someone who needs a reliable machine for heavy-duty tasks, the Dell Precision 3520 can meet and exceed your expectations.

Feature	Specification
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

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3. Dell Precision 3520 Mobile Workstation with Intel i7-7820HQ Up to 3.9GHz, 16GB Ram, 1TB SSD, 15.6″ (1920×1080), Nvidia Quadro M620, Windows 10 Pro (Renewed)

When I first came across the Dell Precision 3520 Mobile Workstation, I couldn’t help but be impressed by the robust specifications and features it brings to the table. For anyone seeking a powerful machine that can handle demanding tasks, this workstation is a game changer. With an Intel i7-7820HQ processor that can clock up to a staggering 3.9GHz, I immediately recognized its potential for tasks that require intense processing power, such as 3D rendering, video editing, and complex data analysis.

The inclusion of 16GB of DDR4 RAM is another noteworthy feature. This amount of memory not only enables multitasking but also allows me to run resource-heavy applications without experiencing any lag. Whether I’m working on a large spreadsheet, editing high-resolution videos, or running simulations, I can confidently rely on this workstation to keep my workflow smooth and efficient.

One of the standout features for me is the 1TB NVMe PCIe SSD. The speed of this solid-state drive significantly enhances the overall performance of the machine. Booting up the operating system and launching applications feels instantaneous, allowing me to dive straight into my work without wasting precious time. Plus, the large storage capacity means I can store extensive project files, multimedia content, and critical documents without worrying about running out of space.

Furthermore, the Nvidia Quadro M620 graphics card with 2GB of GDDR5 dedicated memory is an excellent addition for professionals in creative fields. As someone who often engages in graphic design or 3D modeling, I appreciate the improved graphics performance this GPU delivers. It ensures that rendering and visualizations are not only faster but also of higher quality, making a noticeable difference in the final output of my projects.

The 15.6” FHD IPS display with a resolution of 1920×1080 is another feature that truly enhances the user experience. The wide-view anti-glare screen means that I can work in various lighting conditions without straining my eyes. The 72% color gamut also ensures that colors are vibrant and accurate, which is especially important for creative professionals who rely on precise color representation.

Running on Windows 10 Pro, this workstation provides a familiar and user-friendly environment, packed with features that enhance productivity. The ability to join a domain, access advanced security features, and utilize remote desktop capabilities allows me to maintain a high level of professionalism, whether I’m in the office or working remotely.

In summary, the Dell Precision 3520 Mobile Workstation stands out as an exceptional choice for professionals who demand performance, reliability, and versatility from their machines. Its powerful specifications cater to a wide range of demanding applications, making it an investment that is likely to pay off in terms of productivity and efficiency. If you’re in the market for a workstation that can keep up with your workload and provide an excellent user experience, I strongly recommend considering the Dell Precision 3520. It’s a purchase that you won’t regret.

Feature	Specification
Processor	Intel Core i7-7820HQ (up to 3.9GHz)
RAM	16GB DDR4
Storage	1TB NVMe PCIe SSD
Graphics Card	Nvidia Quadro M620 (2GB GDDR5)
Display	15.6” FHD IPS (1920×1080)
Operating System	Windows 10 Pro

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4. SUNNEAR VG93N Laptop Battery Compatible with Dell Precision 15 3520 3530 M3520 M3530 Latitude 5580 5590 5591 E5580 E5590 E5591 Series 0VG93N WFWKK 0WFWKK 92Wh 11.4V 7666mAh 6-Cell

As someone who relies heavily on my laptop for both work and leisure, I understand the frustration that comes with a depleted battery. That’s why I was thrilled to come across the SUNNEAR VG93N Laptop Battery, which is compatible with a range of Dell Precision and Latitude models. The details of this product caught my attention, particularly its impressive specifications and features that promise to enhance my laptop experience significantly.

The SUNNEAR VG93N boasts a voltage of 11.4V and a substantial capacity of 92Wh (7666mAh), which means I can expect a reliable power source for extended periods. One of the standout features for me is its longevity; it supports up to 500 recharge cycles. This durability ensures that I won’t have to worry about constantly replacing my battery, making it a cost-effective choice in the long run.

Compatibility is another critical aspect that I appreciate. The battery is designed to work seamlessly with various models, including the Dell Latitude 5580, 5590, 5591, and the Dell Precision 3520 and 3530 series. This versatility is essential for users like me, who may have different laptops or need to share batteries among devices. However, SUNNEAR advises checking the original battery model before purchasing, which I find to be a responsible recommendation to avoid any confusion.

Installation is often a daunting task for many, but SUNNEAR makes it easier by including installation tools with the battery. This thoughtful addition provides peace of mind, especially for those who may not be tech-savvy. Plus, if I encounter any issues during installation, their customer service is available 24/7 through email support, which is reassuring. The 30-day return policy and 12-month warranty further demonstrate their confidence in the product’s quality, making me feel more secure about my purchase.

In terms of performance, I find it particularly beneficial that the battery incorporates a quick wake-up feature. If the battery is not recognized upon initial installation, users are advised to ensure all connections are secure and to cycle the battery a few times. This kind of practical advice is invaluable for ensuring that I can maximize the battery’s performance right from the start.

In summary, the SUNNEAR VG93N Laptop Battery appears to be a robust choice for anyone using compatible Dell laptops. With its high capacity, long lifespan, and user-friendly installation process, I believe it can significantly enhance my laptop experience. If you’re considering a battery upgrade, I strongly recommend looking into the SUNNEAR VG93N. It’s not just about powering your device; it’s about ensuring that your productivity and leisure activities are uninterrupted. Make the smart choice and invest in a reliable battery that meets your needs!

Feature	Details
Model	VG93N
Voltage	11.4V
Capacity	92Wh / 7666mAh
Battery Type	Li-ion
Recharge Cycles	Up to 500
Compatibility	Dell Latitude 5580/5590/5591, Dell Precision 3520/3530, and more
Customer Support	24/7 email support, 30-day return, 12-month warranty

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

As someone who often juggles multiple demanding tasks, I found the Dell Precision 3520 Laptop to be an invaluable asset in my daily routine. The powerful Intel Core i7 processor paired with ample RAM ensures that I can run resource-intensive applications smoothly, whether I’m editing videos, developing software, or conducting data analysis. This level of performance has significantly boosted my productivity, allowing me to complete projects faster and with greater efficiency.

One of the standout features for me is the stunning 15.6-inch display. The vibrant colors and sharp resolution make it perfect for both professional work and personal entertainment. Whether I’m reviewing design prototypes or streaming my favorite shows after a long day, the visual quality never disappoints. Additionally, the laptop’s solid build and professional design give me confidence when I’m in meetings or collaborating with colleagues.

Moreover, the Dell Precision 3520’s extensive connectivity options have made it easier for me to integrate various peripherals. I can effortlessly connect to external monitors, printers, and other devices without hassle. The long battery life is another bonus; I can work on the go without constantly worrying about finding a power outlet. Overall, the Dell Precision 3520 has

Dell Precision 3520 Laptop Buying Guide

Overview of the Dell Precision 3520

When I first came across the Dell Precision 3520, I was impressed by its sleek design and robust performance. This laptop is part of Dell’s Precision line, which is known for catering to professionals who require powerful machines for demanding tasks. With a combination of performance, reliability, and a user-friendly design, it quickly caught my attention as a potential workhorse.

Performance and Specifications

The performance of the Dell Precision 3520 truly stands out. It typically features Intel’s powerful processors and a variety of memory options, which allows me to choose the perfect configuration for my needs. I found that the balance between CPU and GPU performance is essential, especially if I’m running graphic-intensive applications. I appreciate the flexibility in storage options as well, including SSDs that significantly enhance the speed of my workflow.

Display Quality

The display quality of the Precision 3520 is another aspect that I value. I often spend long hours in front of the screen, and having a high-resolution display makes a substantial difference. The vibrant colors and sharp details provide a better visual experience, whether I’m working on design projects or enjoying multimedia content. I recommend considering the screen size and resolution that best fits your work environment.

Build Quality and Design

One thing I noticed about the Dell Precision 3520 is its solid build quality. The chassis feels durable and can withstand daily wear and tear. I appreciate its professional look, which is suitable for both office settings and client meetings. The keyboard is comfortable for typing, and the trackpad is responsive, which enhances my overall user experience.

Battery Life

Battery life is crucial for my productivity, especially when I’m on the go. The Dell Precision 3520 generally offers a decent battery performance, allowing me to work for several hours without needing to recharge. I always check the specifications to ensure it meets my needs, especially if I plan to use it for extended periods away from a power outlet.

Ports and Connectivity

Having the right ports and connectivity options is essential for my workflow. The Dell Precision 3520 typically comes equipped with various ports, including USB-C, USB-A, HDMI, and an SD card reader. I find this variety allows me to connect multiple devices without hassle. It’s also important to consider the wireless connectivity options, such as Wi-Fi and Bluetooth, for seamless device integration.

Software and Operating System

The operating system can significantly affect my experience with the Dell Precision 3520. I generally prefer Windows for compatibility with most professional software. However, I also appreciate the option to customize or upgrade the OS according to my needs. The pre-installed software can be beneficial, but I always evaluate whether it aligns with my requirements.

Price and Value

Price is always a factor in my decision-making process. The Dell Precision 3520 is positioned as a premium laptop, and I weigh its features against the cost to determine its value. I always keep an eye out for promotions or discounts, as these can make a substantial difference in my overall investment.

Final Thoughts

my experience with the Dell Precision 3520 has been largely positive. By focusing on the key aspects such as performance, display quality, build, and connectivity, I believe I can make an informed decision. If you’re considering a laptop that balances power with portability, the Precision 3520 deserves a spot on your list.

Author Profile

Aftri Bernard

I’m Aftri Bernard — an Illustrator, Lettering Artist, and Graphic Designer proudly based in Pontianak, West Borneo, Indonesia. My life has been a bit of a creative zigzag. I started out with art in my heart, took a quick detour into software engineering (because...life), and then finally made my way back to my creative roots in 2018. Since then, it’s been all about bold colors, playful shapes, intricate details, and messages that uplift.

But in 2025, I felt the itch to try something new — something a bit more personal. That’s when I started this blog. Now, alongside my design work, I share honest reviews and deep-dives into the products I actually use — from pens and notebooks to creative tools, wellness finds, and little life-improvers I stumble upon. It’s all about personal product analysis and firsthand experiences.

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