Can RTX 4090 run Godot Engine?
Professional24GB VRAM available4GB recommendedGame Development
RTX 4090 has 24GB VRAM, comfortably exceeding the 8GB professional requirement for Godot Engine.
Short answer: Yes. RTX 4090 has 24GB VRAM, which exceeds the 8GB professional requirement for Godot Engine.
VRAM Comparison
| Component | VRAM | Status |
|---|---|---|
| RTX 4090 | 24GB | ✅ Professional tier |
| Godot Engine (Professional) | 8GB | ✅ Fits |
| Godot Engine (Recommended) | 4GB | ✅ Fits |
| Godot Engine (Minimum) | 2GB | ✅ Fits |
Godot Engine Requirements
Godot Engine
Game Development • Godot Foundation
RTX 4090 also runs local AI models
With 24GB VRAM, this GPU can run 70B parameter LLMs, Stable Diffusion XL, and Flux locally.
More questions
Compatibility FAQ
Can RTX 4090 run Godot Engine?
Yes. RTX 4090 has 24GB VRAM, which exceeds the 8GB professional requirement for Godot Engine.
How much VRAM does Godot Engine need?
Godot Engine requires 2GB minimum, 4GB recommended, and 8GB for professional workflows.
What should I do if RTX 4090 is not enough for Godot Engine?
You can lower settings to reduce VRAM usage, or upgrade to a GPU with more VRAM. See the upgrade options on this page for GPUs that meet the recommended requirement.