PC requirements

Gabriel Knight 3: Blood of the Sacred, Blood of the Damned System Requirements

Gabriel Knight 3: Blood of the Sacred, Blood of the Damned needs at least 1.0 GHz, 256 MB RAM and DirectX 7 Compatible graphics. For the recommended experience you want 1.4 GHz, 512 MB RAM and DirectX 9 Compatible graphics.

Verified Sources: Steam store listing
Gabriel Knight 3: Blood of the Sacred, Blood of the Damned minimum and recommended PC specifications
Component Minimum Recommended
Operating system Windows XP / Vista / 7 —
Processor 1.0 GHz 1.4 GHz
Memory 256 MB RAM 512 MB RAM
Graphics DirectX 7 Compatible DirectX 9 Compatible
DirectX Version 7.0 Version 9.0
Storage 1500 MB available space —
Additional notes DirectX Compatible —
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

Gabriel Knight 3: Blood of the Sacred, Blood of the Damned is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Gabriel Knight 3: Blood of the Sacred, Blood of the Damned on PC

Can my PC run Gabriel Knight 3: Blood of the Sacred, Blood of the Damned?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does Gabriel Knight 3: Blood of the Sacred, Blood of the Damned need?
1500 MB available space
What is the difference between minimum and recommended specs?
Minimum means the game starts and is playable, usually at 30fps on low settings at 1080p. Recommended is the developer's target for a smooth 60fps experience at high settings.