Official specs from Steam

Factorio system requirements

Minimum and recommended PC specs as listed by the developer on Steam. Native macOS version available. Native Linux build available.

Minimum

OSWindows 11, 10
ProcessorQuad core 3Ghz+
Memory8 GB RAM
GraphicsDirectX 11 capable GPU with 1GB VRAM - GeForce GTX 750 Ti, Radeon R7 360 or Intel UHD Graphics 730
DirectXVersion 11
Storage5 GB available space
Additional NotesNormal sprite resolution, Low quality compression, 1080p resolution

Recommended

OSWindows 11, 10
ProcessorQuad core 4Ghz+ from 2020 or newer
Memory16 GB RAM
GraphicsDirectX 11 capable GPU with 4 GB VRAM - GeForce GTX 1050 Ti, Radeon RX 570, Intel Arc
DirectXVersion 11
Storage10 GB available space
Additional NotesHigh sprite resolution, High quality compression

macOS minimum

OSOS X 10.10 Yosemite
Processor2016 Mac
Memory8 GB RAM
Storage5 GB available space
Additional NotesNormal sprite resolution, Low quality compression, 1080p resolution

macOS recommended

Processor2020 Apple Silicon
Memory16 GB RAM
Storage10 GB available space
Additional NotesHigh sprite resolution, High quality compression

FAQ

What graphics card do I need for Factorio?

Minimum: DirectX 11 capable GPU with 1GB VRAM - GeForce GTX 750 Ti, Radeon R7 360 or Intel UHD Graphics 730. Recommended: DirectX 11 capable GPU with 4 GB VRAM - GeForce GTX 1050 Ti, Radeon RX 570, Intel Arc.

How much RAM does Factorio need?

Factorio needs 8 GB RAM at minimum, 16 GB RAM recommended.

How big is Factorio?

Factorio requires 5 GB available space.

Does Factorio run on Mac or Steam Deck/Linux?

Yes, there is a native macOS version. A native Linux build is available.