Main points
- When it comes to graphics, the Dell Precision 7520 relies on the NVIDIA Quadro P1000 or P2000 graphics card, while the HP ZBook 15 G3 offers the more powerful NVIDIA Quadro P1000 or P2000 graphics card.
- The Dell Precision 7520 offers a more compact design and a slightly lower price point, while the HP ZBook 15 G3 provides a larger display, more powerful graphics options, and a longer battery life.
- The HP ZBook 15 G3 offers a wider range of display options, including a 4K UHD panel, while the Dell Precision 7520 has a 1080p display.
When it comes to choosing a professional workstation laptop, the Dell Precision 7520 and HP ZBook 15 G3 stand out as two of the most formidable options. Both machines boast cutting-edge hardware, exceptional performance, and features tailored to meet the demands of demanding professionals. In this comprehensive comparison, we will delve into the key differences between the Dell Precision 7520 and HP ZBook 15 G3, helping you make an informed decision about which workstation is the right choice for your specific needs.
Design and Build Quality
The Dell Precision 7520 and HP ZBook 15 G3 share a similar design philosophy, prioritizing durability and functionality over aesthetics. Both laptops feature sturdy aluminum chassis that can withstand the rigors of daily use. The Dell Precision 7520 has a slightly more compact design, while the HP ZBook 15 G3 offers a larger 15.6-inch display.
Display
The Dell Precision 7520 comes with a 15.6-inch IPS display with a resolution of 1920×1080 pixels. The HP ZBook 15 G3 offers a wider range of display options, including a 4K UHD panel with a resolution of 3840×2160 pixels. Both laptops deliver excellent color accuracy and viewing angles, making them ideal for tasks requiring precise visual representation.
Hardware and Performance
Under the hood, the Dell Precision 7520 and HP ZBook 15 G3 are powered by the latest Intel Core i7 and i9 processors. The Dell Precision 7520 supports up to 64GB of RAM, while the HP ZBook 15 G3 can be configured with up to 128GB of RAM. Both laptops offer ample storage options with solid-state drives (SSDs) ranging from 256GB to 2TB.
When it comes to graphics, the Dell Precision 7520 relies on the NVIDIA Quadro P1000 or P2000 graphics card, while the HP ZBook 15 G3 offers the more powerful NVIDIA Quadro P1000 or P2000 graphics card. Both graphics cards provide excellent performance for demanding graphics applications and CAD software.
Battery Life
Battery life is a crucial consideration for professionals who work on the go. The Dell Precision 7520 and HP ZBook 15 G3 offer comparable battery life, with both laptops lasting around 5-6 hours on a single charge. However, the HP ZBook 15 G3 has a slightly larger battery capacity, which may provide a longer runtime in certain scenarios.
Connectivity and Ports
The Dell Precision 7520 and HP ZBook 15 G3 come equipped with a comprehensive range of connectivity options. Both laptops feature dual Thunderbolt 3 ports, USB 3.0 ports, HDMI ports, and Gigabit Ethernet ports. The Dell Precision 7520 additionally offers a dedicated SD card reader, while the HP ZBook 15 G3 has a built-in Smart Card reader.
Software and Features
The Dell Precision 7520 and HP ZBook 15 G3 come pre-installed with Windows 10 Pro. Dell offers a range of software and tools specifically designed for professional users, including Dell Precision Optimizer and Dell Power Manager. HP provides similar software and features through its HP ZCentral suite, which includes HP Performance Advisor and HP Remote Graphics Software.
Price and Value
The Dell Precision 7520 and HP ZBook 15 G3 are both premium workstation laptops with a price tag to match. The Dell Precision 7520 starts at around $1,500, while the HP ZBook 15 G3 starts at around $1,700. The price can vary depending on the specific configuration and options chosen.
The Verdict: Which Workstation is Right for You?
The Dell Precision 7520 and HP ZBook 15 G3 are both excellent choices for professionals who demand high performance and reliability. The Dell Precision 7520 offers a more compact design and a slightly lower price point, while the HP ZBook 15 G3 provides a larger display, more powerful graphics options, and a longer battery life. Ultimately, the best choice for you will depend on your specific needs and budget.
Quick Answers to Your FAQs
Q: Which laptop has a better display?
A: The HP ZBook 15 G3 offers a wider range of display options, including a 4K UHD panel, while the Dell Precision 7520 has a 1080p display.
Q: Which laptop is more powerful?
A: Both laptops offer similar performance with the latest Intel Core i7 and i9 processors. However, the HP ZBook 15 G3 has more powerful graphics options with the NVIDIA Quadro P2000 graphics card.
Q: Which laptop has a longer battery life?
A: The HP ZBook 15 G3 has a slightly larger battery capacity, which may provide a longer runtime compared to the Dell Precision 7520.