Can Flux.2 Klein 9B run on NVIDIA B200 180GB?
YES — Runs Great
S90Excellent
Flux.2 Klein 9B needs ~29.0 GB VRAM. NVIDIA B200 180GB has 180.0 GB.
| Precision | VRAM Needed | Status | Grade |
|---|---|---|---|
| FP16Best | 29.0 GB | Runs natively | S |
| FP8 | 14.0 GB | Runs natively | S |
29.0 GB required180.0 GB available
16% VRAM used
Parameters
9B
Precision
FP16
Max Resolution
1024×1024
VRAM
29.0 GB / 180.0 GB
Gen Time
100ms
Performance by workload
| Workload | Grade | Fit | VRAM | Gen Time |
|---|---|---|---|---|
| Quick | S | Runs natively | 28.5 GB | 100ms |
| Standard | S | Runs natively | 29.0 GB | 100ms |
| High Quality | S | Runs natively | 29.0 GB | 100ms |
Resolution compatibility
How Flux.2 Klein 9B (9B params) performs at each resolution on NVIDIA B200 180GB (180.0 GB usable).
| Resolution | VRAM Required | NVIDIA B200 180GB |
|---|---|---|
| 512×512 | 28.5 GB | S● |
| 768×768 | 28.7 GB | S● |
| 1024×1024 | 29.0 GB | S● |
Memory breakdown
Required: 29.0 GBAvailable: 180.0 GB
Weights18.0 GB
VAE0.2 GB
Text Encoder9.6 GB
Activations0.6 GB
Overhead0.5 GB
Frequently asked questions
Can NVIDIA B200 180GB run Flux.2 Klein 9B?
Yes, NVIDIA B200 180GB can run Flux.2 Klein 9B for image generation. Runs natively.
How much VRAM does Flux.2 Klein 9B need?
Flux.2 Klein 9B (9B parameters) requires approximately 29.0 GB at FP16. NVIDIA B200 180GB provides 180.0 GB.
What resolution can Flux.2 Klein 9B produce on NVIDIA B200 180GB?
On NVIDIA B200 180GB, Flux.2 Klein 9B can generate images at up to 1024x1024. Generation time is approximately 0.1 seconds per image.
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