Can 2x DGX Spark (GB10) run MiniMax M3.1 Flash?
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Every measured result for MiniMax M3.1 Flash on 2x DGX Spark (GB10)
| Build | Quant / setup | Engine | tok/s | |
|---|---|---|---|---|
| 2x DGX Spark: MiniMax M3.1 Flash EXL3 SAGE 2.15 bpw on vLLM-EXL3 TP2, 19.8 tok/s prose (Tech2wild) | EXL3 SAGE 2.15 bpw + DSpark | vLLM-EXL3 TP2, 2 nodes, 1 stream | 30.4 | source |
| 2x DGX Spark: MiniMax M3.1 Flash EXL3 SAGE 2.15 bpw on vLLM-EXL3 TP2, 19.8 tok/s prose (Tech2wild) | EXL3 SAGE 2.15 bpw + DSpark | vLLM-EXL3 TP2, 2 nodes, 1 stream | 19.8 | source |
Memory: 2x DGX Spark (GB10) has 256 GB. MiniMax M3.1 Flash weights are about 261.9 GB at Q4_K_M (428B params × 4.89 bits ÷ 8, before context/KV cache). Arithmetic, not a measurement; long contexts need more. Check other quants in the VRAM calculator. At Q4_K_M the weights are about 261.9 GB, more than 256 GB, so Q4_K_M doesn't fully fit without offloading part of the model to system RAM.
Speeds are decode (generation) tokens/sec as reported by each source; quant, engine and context differ, so small gaps are noise.
All measured speeds for MiniMax M3.1 Flash: best home rig for MiniMax M3.1 Flash.
MiniMax M3.1 Flash on other hardware: 4x DGX Spark (GB10) · Apple M3 Ultra
Other models measured on 2x DGX Spark (GB10): DeepSeek V4 Flash · DeepSeek V4.1 Flash · GLM-5.3 Flash · MiMo V2.6 Flash · Qwen3.8 Flash-Next
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