Highlights
- Both workstations also offer a variety of graphics options, with the Precision 5520 supporting up to an NVIDIA Quadro P2000 GPU and the ZBook 15 G4 supporting up to an NVIDIA Quadro P3200 GPU.
- The Precision 5520 has a 68Wh battery that lasts up to 10 hours on a single charge, while the ZBook 15 G4 has a 95Wh battery that lasts up to 13 hours on a single charge.
- The Precision 5520 is a more compact and lightweight option, while the ZBook 15 G4 has a more rugged build quality and a longer battery life.
The Dell Precision 5520 and HP ZBook 15 G4 are two of the most popular mobile workstations on the market. Both offer powerful performance, impressive displays, and a variety of features designed for professionals who need a portable workstation for demanding tasks. In this detailed comparison, we will explore the key differences between the Dell Precision 5520 and HP ZBook 15 G4 to help you make an informed decision about which one is right for you.
Design and Build Quality:
The Dell Precision 5520 and HP ZBook 15 G4 both feature sleek and professional designs. The Precision 5520 has a more compact and lightweight design, weighing in at just 4.4 pounds compared to the ZBook 15 G4’s 5.3 pounds. The ZBook 15 G4, on the other hand, has a more rugged build quality, with a magnesium alloy chassis that is MIL-STD 810G certified for durability.
Display:
Both the Dell Precision 5520 and HP ZBook 15 G4 offer impressive displays with high resolutions and wide color gamuts. The Precision 5520 has a 15.6-inch UHD (3840 x 2160) IPS display with a brightness of 400 nits, while the ZBook 15 G4 has a 15.6-inch DreamColor UHD (3840 x 2160) IPS display with a brightness of 600 nits. The ZBook 15 G4’s display is Pantone-validated and covers 100% of the Adobe RGB color gamut, making it ideal for color-critical work.
Performance:
The Dell Precision 5520 and HP ZBook 15 G4 are both powered by Intel’s 8th-generation Core i7 processors, offering exceptional performance for demanding applications. The Precision 5520 is available with up to an Intel Core i7-8850H processor, while the ZBook 15 G4 is available with up to an Intel Core i7-8750H processor. Both workstations also offer a variety of graphics options, with the Precision 5520 supporting up to an NVIDIA Quadro P2000 GPU and the ZBook 15 G4 supporting up to an NVIDIA Quadro P3200 GPU.
Memory and Storage:
The Dell Precision 5520 and HP ZBook 15 G4 offer a variety of memory and storage options to meet the needs of different users. The Precision 5520 supports up to 32GB of DDR4 RAM and up to 2TB of PCIe NVMe SSD storage, while the ZBook 15 G4 supports up to 64GB of DDR4 RAM and up to 4TB of PCIe NVMe SSD storage.
Ports and Connectivity:
The Dell Precision 5520 and HP ZBook 15 G4 both offer a variety of ports and connectivity options. The Precision 5520 has two Thunderbolt 3 ports, two USB 3.1 Gen 1 ports, an HDMI 2.0 port, a mini DisplayPort, and a 3.5mm headphone/microphone jack. The ZBook 15 G4 has three Thunderbolt 3 ports, two USB 3.1 Gen 1 ports, an HDMI 2.0 port, a mini DisplayPort, a 3.5mm headphone/microphone jack, and a Smart Card reader.
Battery Life:
The Dell Precision 5520 and HP ZBook 15 G4 both offer good battery life, but the ZBook 15 G4 has a slightly longer battery life. The Precision 5520 has a 68Wh battery that lasts up to 10 hours on a single charge, while the ZBook 15 G4 has a 95Wh battery that lasts up to 13 hours on a single charge.
Software and Features:
The Dell Precision 5520 and HP ZBook 15 G4 both come pre-installed with Windows 10 Pro and a variety of software and features designed for professionals. The Precision 5520 comes with Dell’s Precision Optimizer software, which provides performance tuning and optimization for specific applications. The ZBook 15 G4 comes with HP’s ZCentral Remote Boost software, which allows users to remotely access their workstation from anywhere.
Final Verdict: The Dell Precision 5520 vs HP ZBook 15 G4
The Dell Precision 5520 and HP ZBook 15 G4 are both excellent mobile workstations that offer powerful performance, impressive displays, and a variety of features. The Precision 5520 is a more compact and lightweight option, while the ZBook 15 G4 has a more rugged build quality and a longer battery life. Ultimately, the best choice for you will depend on your specific needs and budget.
Information You Need to Know
Q: Which workstation has a better display?
A: The HP ZBook 15 G4 has a better display, with a higher resolution, wider color gamut, and Pantone validation.
Q: Which workstation has better performance?
A: Both workstations offer excellent performance, but the HP ZBook 15 G4 has a slight edge with its higher-end graphics options.
Q: Which workstation has better battery life?
A: The HP ZBook 15 G4 has better battery life, lasting up to 13 hours on a single charge compared to the Dell Precision 5520’s 10 hours.