Official specs from Steam

Resident Evil 7: Biohazard system requirements

Minimum and recommended PC specs as listed by the developer on Steam.

Minimum

NoteRequires a 64-bit processor and operating system
OSWINDOWS® 10 (64-BIT Required)
ProcessorIntel® Core™ i5-4460, 2.70GHz or AMD FX™-6300 or better
Memory8 GB RAM
GraphicsNVIDIA® GeForce® GTX 960 or AMD Radeon™ RX 460
DirectXVersion 12
Storage24 GB available space
Sound CardDirectSound compatible (must support DirectX® 9.0c or higher)
Additional NotesHardware specification target 1080P/30FPS. May require reduction in Texture Quality settings or turning Texture streaming to OFF due to high VRAM requirements. *Internet connection required for game activation.

Recommended

NoteRequires a 64-bit processor and operating system
OSWINDOWS® 10 (64-BIT Required) / Windows 11 (64-BIT Required)
ProcessorIntel® Core™ i7 3770 3.4GHz or AMD equivalent or better
Memory8 GB RAM
GraphicsNVIDIA® GeForce® GTX 1060 with 3GB VRAM
DirectXVersion 12
Storage24 GB available space
Sound CardDirectSound compatible (must support DirectX® 9.0c or higher)
Additional NotesHardware specification target 1080P/60FPS. *Internet connection required for game activation.

FAQ

What graphics card do I need for Resident Evil 7: Biohazard?

Minimum: NVIDIA® GeForce® GTX 960 or AMD Radeon™ RX 460. Recommended: NVIDIA® GeForce® GTX 1060 with 3GB VRAM.

How much RAM does Resident Evil 7: Biohazard need?

Resident Evil 7: Biohazard needs 8 GB RAM at minimum, 8 GB RAM recommended.

How big is Resident Evil 7: Biohazard?

Resident Evil 7: Biohazard requires 24 GB available space.

Does Resident Evil 7: Biohazard run on Mac or Steam Deck/Linux?

There is no native macOS version. There is no native Linux build (Proton compatibility may vary).