LTX Video 2B needs ~12.0 GB VRAM. NVIDIA B200 180GB has 180.0 GB.
| Precision | VRAM Needed | Status | Grade |
|---|---|---|---|
| FP16Best | 12.0 GB | Runs natively | S |
| FP8 | 14.1 GB | Runs natively | S |
Parameters
2B
Precision
FP16
Max Resolution
1280×720
VRAM
12.0 GB / 180.0 GB
Gen Time
100ms/frame
| Workload | Grade | Fit | VRAM | Per Frame |
|---|---|---|---|---|
| Short Clip | S | Runs natively | 12.0 GB | 100ms |
| Long Video | S | Runs natively | 32.5 GB | 200ms |
How LTX Video 2B (2B params) performs at each scenario on NVIDIA B200 180GB (180.0 GB usable).
| Scenario | VRAM | NVIDIA B200 180GB |
|---|---|---|
| 512×512 · 25 frames | 13.9 GB | S● |
| 768×512 · 25 frames | 12.0 GB | S● |
| 768×512 · 100 frames | 12.0 GB | S● |
| 1280×720 · 25 frames | 21.7 GB | S● |
| Scenario | VRAM | NVIDIA B200 180GB |
|---|---|---|
| 512×512 · 25 frames | 12.0 GB | S |
| 768×512 · 25 frames | 14.1 GB | S |
| 768×512 · 100 frames | 20.4 GB | S |
| 1280×720 · 25 frames | 22.5 GB | S |
Yes, NVIDIA B200 180GB can run LTX Video 2B for video generation. Runs natively.
LTX Video 2B (2B parameters) requires approximately 12.0 GB at FP16. NVIDIA B200 180GB provides 180.0 GB.
On NVIDIA B200 180GB, LTX Video 2B can generate video at up to 1280x720. Generation time is approximately 0.1 seconds per frame.
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