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// RUN — FITS
Can the NVIDIA B200 run Stable Beluga 1?
Yes — here's how fast and up to what context, with real measured numbers.
Stable Beluga 1 on the NVIDIA B200
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 137k | 44.8-53.4 t/s | ~0.2-0.3 (slow) |
| Q8 | yes | 336k | 89.6-106.7 t/s | ~0.4-0.5 (slow) |
| Q4 | yes | 423k | 159.9-190.6 t/s | ~0.8-1 (slow) |
Estimate (memory-bound). Beyond "max context" the KV cache spills to system RAM offload (depends on your system RAM) and speed drops to the "beyond" figure.
FAQ
Can the NVIDIA B200 run Stable Beluga 1?▶
Yes. At Q4 it generates ~159.9-190.6 tok/s and fits up to 423k context; beyond that it spills to system RAM offload (depends on your system RAM) and slows to ~0.8-1 tok/s.
How much context fits?▶
At Q4, up to about 423k tokens stay in fast memory; longer context spills to system RAM offload (depends on your system RAM) and throughput collapses.