What To Know
- The Lenovo P51 comes with an NVIDIA Quadro M2200 with 4GB of GDDR5 memory, while the Dell Precision 7520 features an NVIDIA Quadro P3200 with 6GB of GDDR5 memory.
- The Lenovo P51 has a 6-cell battery with a capacity of 90Wh, while the Dell Precision 7520 has a 6-cell battery with a capacity of 97Wh.
- The Lenovo P51 is an excellent choice for professionals who prioritize durability and affordability, while the Dell Precision 7520 is ideal for those who demand the best possible performance and visual clarity.
When it comes to choosing a powerful workstation for demanding tasks, two leading contenders emerge: the Lenovo P51 and the Dell Precision 7520. Both devices offer exceptional performance, reliability, and features tailored to the needs of professionals in fields such as engineering, design, and data science. In this comprehensive comparison, we will delve into the key differences between the Lenovo P51 and the Dell Precision 7520 to help you make an informed decision.
Design and Build Quality
The Lenovo P51 exudes a rugged and industrial aesthetic, with a matte black finish and reinforced corners. Its magnesium alloy chassis provides durability and rigidity, ensuring it can withstand the rigors of heavy use. In contrast, the Dell Precision 7520 boasts a sleek and sophisticated design, featuring a carbon fiber lid and aluminum base. Its slim profile and lightweight construction make it ideal for professionals who need a portable workstation.
Display
Both the Lenovo P51 and the Dell Precision 7520 offer high-resolution displays for accurate and vibrant visuals. The Lenovo P51 comes with a 15.6-inch IPS LCD panel with a resolution of 1920 x 1080 pixels. The Dell Precision 7520 features a 15.6-inch IGZO LCD panel with a resolution of 3840 x 2160 pixels. The Dell Precision 7520’s display provides sharper images and more detailed colors, making it a better choice for professionals who require exceptional visual clarity.
Performance
Under the hood, the Lenovo P51 and the Dell Precision 7520 pack powerful hardware to handle demanding workloads. The Lenovo P51 is powered by an Intel Core i7-7820HQ processor with 32GB of RAM and a 1TB PCIe NVMe SSD. The Dell Precision 7520 comes with an Intel Core i9-8950HK processor with 64GB of RAM and a 1TB PCIe NVMe SSD. The Dell Precision 7520’s superior processor and memory configuration give it a slight edge in performance, especially in multi-threaded applications.
Graphics
For graphics-intensive tasks, both the Lenovo P51 and the Dell Precision 7520 offer dedicated NVIDIA Quadro graphics cards. The Lenovo P51 comes with an NVIDIA Quadro M2200 with 4GB of GDDR5 memory, while the Dell Precision 7520 features an NVIDIA Quadro P3200 with 6GB of GDDR5 memory. The Dell Precision 7520’s more powerful graphics card provides better performance in rendering, modeling, and other graphics-heavy applications.
Ports and Expandability
The Lenovo P51 and the Dell Precision 7520 offer a comprehensive range of ports for connectivity and expandability. The Lenovo P51 features two Thunderbolt 3 ports, two USB 3.0 ports, an HDMI port, a DisplayPort, and an Ethernet port. The Dell Precision 7520 comes with two Thunderbolt 3 ports, three USB 3.1 Gen 1 ports, an HDMI port, a DisplayPort, and an Ethernet port. Both devices also have a microSD card slot and a Smart Card reader.
Battery Life
Battery life is a crucial consideration for professionals who need to work on their workstations while on the move. The Lenovo P51 has a 6-cell battery with a capacity of 90Wh, while the Dell Precision 7520 has a 6-cell battery with a capacity of 97Wh. In real-world usage, the Dell Precision 7520 tends to offer slightly better battery life than the Lenovo P51, especially when performing demanding tasks.
Final Note: Making the Right Choice
The Lenovo P51 and the Dell Precision 7520 are both exceptional workstations that offer a powerful combination of performance, reliability, and features. The Lenovo P51 is an excellent choice for professionals who prioritize durability and affordability, while the Dell Precision 7520 is ideal for those who demand the best possible performance and visual clarity. Ultimately, the best choice for you will depend on your specific needs and budget.
Information You Need to Know
1. Which workstation has a better display?
The Dell Precision 7520 has a higher-resolution display with sharper images and more detailed colors.
2. Which workstation has more powerful graphics?
The Dell Precision 7520 has a more powerful NVIDIA Quadro graphics card, providing better performance in graphics-intensive applications.
3. Which workstation has better battery life?
The Dell Precision 7520 tends to offer slightly better battery life than the Lenovo P51, especially when performing demanding tasks.
4. Which workstation is more durable?
The Lenovo P51 has a more rugged and durable design, with a magnesium alloy chassis and reinforced corners.
5. Which workstation is more portable?
The Dell Precision 7520 is slimmer and lighter than the Lenovo P51, making it more suitable for professionals who need a portable workstation.
