ARCHICAD is the leading Building Information Modeling (BIM) software application used by architects, designers, engineers and builders to professionally design, document and collaborate on building projects. Since its release over 30 years ago, ARCHICAD has been all about BIM. In this introductory video, learn what BIM is, and why ARCHICAD is the obvious choice of so many AEC industry professionals worldwide.

Component Recommendations


Design, Modeling

Selecting the number of processing cores in your workstation is critical. 2D design and 3D modeling within the software relies primarily on a single processor core. Since the clockspeed of that core determines performance more than any other variable, a workstation with less cores (but higher clockspeed) is ideal. Therefore we recommend a 4- to 8-core processor with a base clockspeed of 3.0GHz and above.

Rendering, Simulation

If you plan on using the workstation for rendering/simulation in addition to design and modeling, then the more cores the better.

Rendering is a highly multi-threaded process and will take advantage of all the CPU cores available in your system. It's important to consider how often you will utilize multi-threaded features like rendering. If you rarely utilize this feature, then a single 4 to 8 core processor might be a better choice.


In general, 3-6GB of RAM per CPU core is recommended. For example, if you select a single 12-core processor, 32GB will suffice for basic tasks or 64GB for more demanding workloads.


We recommend having two solid-state drives which provides the best performance:

  1. Primary Drive: SSD for the operating system and applications
  2. Secondary Drive: SSD for active projects; a dedicated SSD will offer optimal performance

2.5-inch SATA SSD performs at ~500MB/s
M.2 NVMe PCIe 3.0 SSD performs at ~2500MB/s

For long term storage or backup, infrequently accessed files, we recommend a 4TB to 18TB hard drive. Hard drives also work well for storing export files as the export/rendering process is generally not write intensive.


For manufacturing, product design, architecture and engineering applications, we recommend an NVIDIA Quadro graphics cards as opposed to GeForce cards. Quadro cards are officially tested and supported by companies like Autodesk and Dassault. Most importantly, unlike GeForce cards, they have double precision floating point calculations (FP64) capability enabled, which is essential for these types of applications.

If working mostly with 2D models, we recommend the Quadro P1000 4GB or Quadro P2200 5GB.

If 3D modeling plays a large part in your workflow, we recommend a Quadro A2000 6GB, Quadro A2000 12GB, or Quadro RTX A4000 16GB.


The HP Z8 G4 Workstation is recommended if you would like dual processors and/or multiple high performance graphics cards.

The HP Z6 G4 Workstation is recommended if you would like to start with a single high-end processor and single high-performance graphics card with the potential of upgrading in the future. With the Z6 G4, you can add a second matching processor and double the memory using the optional second processor riser. The power supply will also support two mid-range graphics cards.

The HP Z4 G4 Workstation is recommended for majority of workflows. Since Intel now produces single Core i9 and Xeon processors with up to 18-cores and high clock speed, there is no need for dual processors unless you will have heavy CPU rendering or intensive tasks demanding more than 18-cores. Also, the HP Z4 G4 has an optional 1000W power supply that will support the most powerful graphics cards inluding the GeForce RTX 3080 and Quadro RTX A5000.

Recommended Hardware References

Configuration Recommendations

HP Z4 G4 Workstation

  • Intel Xeon W-2235 (3.8 GHz base frequency, 6 cores)
  • 64GB (4x 16GB) of 2933MHz DDR4 ECC Memory
  • 1TB NVMe M.2 Solid-State Drive
  • NVIDIA Quadro RTX A4000 16GB


Configure & Buy

HP Z4 G4 Workstation

  • Intel Xeon W-2225 (4.1 GHz base frequency, 4 cores)
  • 32GB (4x 8GB) of 2933MHz DDR4 ECC Memory
  • 1TB NVMe M.2 Solid-State Drive
  • NVIDIA Quadro RTX A2000 6GB


Configure & Buy

HP Z4 G4 Workstation

  • Intel Core i7-9800X (3.8 GHz base frequency, 8 cores)
  • 32GB (4x 8GB) of 2666MHz DDR4 Memory
  • 1TB NVMe M.2 Solid-State Drive


Configure & Buy

HP Z2 G5 Tower Workstation

  • Intel Core i7-10700K (8 cores, 3.8GHz base, 5.1GHz turbo)
  • 32GB (2x 16GB) of 2933MHz DDR4 ECC Memory
  • 1TB NVMe M.2 Solid-State Drive
  • NVIDIA Quadro RTX A2000 6GB


Configure & Buy

HP Z2 G5 Mini Workstation

  • Intel Core i7-10700 (8 cores, 2.9GHz base, 4.8GHz turbo)
  • 32GB (2x 16GB) of 2933MHz DDR4 Memory
  • 512GB NVMe M.2 Solid-State Drive
  • NVIDIA Quadro T2000 4GB Graphics


Configure & Buy

HP Z440 Workstation

  • 6-Core 3.6GHz Intel Xeon Broadwell E5-1650 v4 [6-cores / 12-threads]
  • 32GB (4x 8GB) of 2400MHz DDR4 ECC Memory
  • 512GB NVMe M.2 Solid-State Drive
  • NVIDIA Quadro P4000 8GB


Configure & Buy

ZWorkstations Inc. is an independent distribution channel and is not associated with HP Inc.
HP™ and HP Z™ are trademarks of HP Inc.


New: Purchased new from a HP authorized distributor. Never used. Ships in original manufacturer packaging.

Refurbished: Pulled from corporate environment in working condition. Tested upon arrival at our location and also after customization. Cosmetically grade A or B. Overall in good condition, but could have light scratches / scuffs. Ships in double-wall brown box with durable packaging material.