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Can Gaudi 3 128GB run Devstral-Small-2507?

Intel · 128 GB HBM2e · 3276 GB/s bandwidth · Mistral · 23.6B · model ctx up to 128K

Yes — the Gaudi 3 128GB (128 GB HBM2e) can run Devstral-Small-2507. At Q4 with the default 8K context it needs ≈ 18.7 GB VRAM (weights 12.98 GB + KV cache 4.72 GB + 1 GB runtime overhead), which fits within 128 GB. Decode at Q4/8K: ≈ 88.3 tok/s (estimated, batch 1). FP16 (≈ 52.92 GB) also fits, at ≈ 24.3 tok/s (estimated). Estimates come from memory-bandwidth math; rows tagged measured override estimates. Relative ranking is more reliable than absolute tok/s. Methodology.

Fit & speed by quant and context

QuantContextVRAM neededFits?tok/s (decode)
Q44K16.34 GBYes88.3 est.
Q48K default18.7 GBYes88.3 est.
Q432K32.86 GBYes88.3 est.
FP164K50.56 GBYes24.3 est.
FP168K default52.92 GBYes24.3 est.
FP1632K67.08 GBYes24.3 est.

Fits = weights + KV(ctx) + 1 GB overhead ≤ 95% of VRAM. Measured anchors are context-agnostic; the fit verdict is recomputed per context. A missing tok/s means the model is far beyond this card (offload-only territory).

VRAM breakdown at 8K context

QuantWeightsKV cacheOverheadTotal neededGaudi 3 128GB VRAM
Q412.98 GB4.72 GB1 GB18.7 GB128 GB
FP1647.2 GB4.72 GB1 GB52.92 GB128 GB

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