Prison Architect

To run Prison Architect (2015) on PC you need at least a Intel Core2 Duo 2.4Ghz or Higher / AMD 3Ghz or Higher processor and a Nvidia 8600 / Radeon equivalent (2009 era), with 6GB of RAM and 50GB of free storage. For higher settings and frame rates, the recommended specs are a Intel Core i5 and a NVIDIA GeForce GTX 1060 with 16GB of RAM. Check your exact PC against Prison Architect with our free Can I Run It tool, estimate your frame rate with the FPS Estimator, or see the best GPU for Prison Architect.

Meeting the Prison Architect minimum requirements (a Nvidia 8600 / Radeon equivalent (2009 era)) is enough to launch the game, but it won't give you high frame rates at 1440p or 4K. The recommended NVIDIA GeForce GTX 1060 is a solid target, and stepping up to a GeForce RTX 5070 Ti, RTX 5080 or Radeon RX 9070 XT gives you the headroom for ultra settings, ray tracing and high-refresh play. On mid-range cards, DLSS 4 and FSR frame generation can lift Prison Architect's frame rate substantially, while a flagship RTX 5090 drives 4K at maximum settings.

The processor matters just as much: pairing your graphics card with a Ryzen 7 9800X3D or an Intel Core Ultra, at least 16GB (ideally 32GB) of DDR5 RAM and a fast Gen5 NVMe SSD removes the stutter and long load times that can hold Prison Architect back. For modern textures at 4K, aim for a GPU with 12–16GB of VRAM so you never run short.

The same premium components also decide whether your rig is VR ready: if you game in virtual reality on a Meta Quest 3, Valve Index or PlayStation VR2, a strong GPU and CPU are what hold a steady 90 FPS. Check your exact setup against Prison Architect with the free Can I Run It tool, or see the best GPU for Prison Architect.

What are the minimum requirements for Prison Architect?
Prison Architect needs at least a Intel Core2 Duo 2.4Ghz or Higher / AMD 3Ghz or Higher CPU and a Nvidia 8600 / Radeon equivalent (2009 era) graphics card, 6GB of RAM and 50GB of storage.

What are the recommended specs for Prison Architect?
For a smooth experience, Prison Architect recommends a Intel Core i5 and a NVIDIA GeForce GTX 1060 with 16GB of RAM.

How much RAM does Prison Architect need?
Prison Architect requires 6GB of RAM as a minimum, with 16GB recommended.

What GPU do you need to run Prison Architect?
The minimum graphics card for Prison Architect is a Nvidia 8600 / Radeon equivalent (2009 era), while a NVIDIA GeForce GTX 1060 is recommended for higher settings. Check any GPU against this game with our Can I Run It tool.