Can Flux.1 Fill Dev run on NVIDIA B200 180GB?
YES — Runs Great
S90Excellent
Flux.1 Fill Dev needs ~32.0 GB VRAM. NVIDIA B200 180GB has 180.0 GB.
32.0 GB required180.0 GB available
18% VRAM used
Parameters
12B
Precision
FP16
Max Resolution
1024×1024
VRAM
32.0 GB / 180.0 GB
Gen Time
600ms
Performance by workload
| Workload | Grade | Fit | VRAM | Gen Time |
|---|---|---|---|---|
| Quick | S | Runs natively | 31.5 GB | 600ms |
| Standard | S | Runs natively | 32.0 GB | 600ms |
| High Quality | S | Runs natively | 32.0 GB | 600ms |
Resolution compatibility
How Flux.1 Fill Dev (12B params) performs at each resolution on NVIDIA B200 180GB (180.0 GB usable).
| Resolution | VRAM Required | NVIDIA B200 180GB |
|---|---|---|
| 512×512 | 31.5 GB | S● |
| 768×768 | 31.7 GB | S● |
| 1024×1024 | 32.0 GB | S● |
Memory breakdown
Required: 32.0 GBAvailable: 180.0 GB
Weights24.0 GB
VAE0.2 GB
Text Encoder9.6 GB
Activations0.8 GB
Overhead0.5 GB
Frequently asked questions
Can NVIDIA B200 180GB run Flux.1 Fill Dev?
Yes, NVIDIA B200 180GB can run Flux.1 Fill Dev for image generation. Runs natively.
How much VRAM does Flux.1 Fill Dev need?
Flux.1 Fill Dev (12B parameters) requires approximately 32.0 GB at FP16. NVIDIA B200 180GB provides 180.0 GB.
What resolution can Flux.1 Fill Dev produce on NVIDIA B200 180GB?
On NVIDIA B200 180GB, Flux.1 Fill Dev can generate images at up to 1024x1024. Generation time is approximately 0.6 seconds per image.
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