Hardware / NVIDIA /NVIDIA DGX Spark (GB10)

NVIDIA · Integrated graphics

NVIDIA DGX Spark (GB10)

Runs 163 models fully in memory, 12 more with CPU offload.

Memory

128 GB

Bandwidth

273 GB/s

Runs

163

01

Specifications

Memory

128 GB

Decides which models fit at all.

Memory bandwidth

273 GB/s

How fast it can read the model. Sets the speed of the reply.

Compute

62.5 TFLOPS

Trillions of half-precision sums a second. Sets how fast it reads a long prompt, not how fast it replies.

Power draw

140 W

At full load, for sizing a power supply.

MSRP

$3,999

What the maker asked for it new. We hold no used or street prices, so this is not what one costs today.

Released

Oct 15, 2025

Architecture

Grace Blackwell

02

What it runs

Best quant per model. Text models first, then speech, then what does not fit.

What is quantisation? →

ModelParamsContextSpeedVerdict

Granite 4.0 Micro3.2B66K113 tok/sFits in memory Llama 3.2 3B Instruct3.2B131K113 tok/sFits in memory Llama 3.2 1B Instruct1.2B33K300 tok/sFits in memory Qwen3.6 35B A3B36B262K102 tok/sFits in memory Nemotron 3 Nano 30B A3B31.6B262K102 tok/sFits in memory Qwen3 VL 30B A3B Thinking31.1B262K102 tok/sFits in memory Qwen3 Next 80B A3B Thinking81.3B262K102 tok/sFits in memory Qwen3.5-35B-A3B36B262K102 tok/sFits in memory Qwen3 VL 30B A3B Instruct31.1B262K102 tok/sFits in memory Qwen3 Next 80B A3B Instruct81.3B262K102 tok/sFits in memory Qwen3 30B A3B Thinking 250730.5B66K102 tok/sFits in memory Qwen3 Coder 30B A3B Instruct30.5B262K102 tok/sFits in memory Qwen3 30B A3B Instruct 250730.5B262K102 tok/sFits in memory Ministral 3 3B 25123.8B131K95 tok/sFits in memory gpt-oss-safeguard-20b21.5B131K85 tok/sFits in memory Gemma 3 4B4.3B131K84 tok/sFits in memory Hy-MT2-1.8B2B8K153 tok/sFits in memory Nemotron 3.5 Content Safety4.3B131K84 tok/sFits in memory Gemma 4 26B A4B25.8B262K77 tok/sFits in memory Hy-MT2-30B-A3B30.1B8K102 tok/sFits in memory gpt-oss-120b120B131K60 tok/sFits in memory UI-TARS 7B8.3B66K43 tok/sFits in memory Qwen3 8B8.2B131K44 tok/sFits in memory Llama 3.1 8B Instruct8B131K45 tok/sFits in memory Granite 4.1 8B8.8B131K41 tok/sFits in memory Ministral 3 8B 25128.9B262K41 tok/sFits in memory Qwen3 VL 8B Thinking8.8B131K41 tok/sFits in memory Qwen3 VL 8B Instruct8.8B262K41 tok/sFits in memory Granite 4.2 8B8.8B131K41 tok/sFits in memory Qwen3.5-9B9.7B262K37 tok/sFits in memory Gemma 3n 4B7.8B33K46 tok/sFits in memory Qwen2.5 7B Instruct7.6B33K47 tok/sFits in memory Qwen3.5-122B-A10B125B262K31 tok/sFits in memory Llama Guard 4 12B12B262K30 tok/sFits in memory Reka Edge7.1B16K51 tok/sFits in memory Gemma 3 12B12.2B131K30 tok/sFits in memory Rocinante 12B12.2B66K30 tok/sFits in memory Mistral Nemo12.2B131K30 tok/sFits in memory Ministral 3 14B 251213.9B262K26 tok/sFits in memory GLM 4.5 Air111B131K26 tok/sFits in memory Hunyuan A13B Instruct80.4B131K24 tok/sFits in memory Qwen3 14B14.8B131K24 tok/sFits in memory Cydonia 24B V4.123.6B131K15 tok/sFits in memory Uncensored24B66K15 tok/sFits in memory Mistral Small 3.2 24B24B131K15 tok/sFits in memory UnslopNemo 12B12.2B33K30 tok/sFits in memory Mistral Small 3.1 24B24B66K15 tok/sFits in memory Reka Flash 320.9B66K15 tok/sFits in memory Gemma 4 31B31.3B66K12 tok/sFits in memory Qwen3.5-27B27.8B262K11 tok/sFits in memory Olmo 3 32B Think32.2B66K11 tok/sFits in memory Qwen3 VL 32B Instruct33.4B131K11 tok/sFits in memory Gemma 3 27B27.4B262K13 tok/sFits in memory Qwen3.6 27B27.8B262K11 tok/sFits in memory Qwen3 32B32.8B131K11 tok/sFits in memory Muse Glimmer 30B29.8B131K10 tok/sFits in memory Qwen3.8 27B27.8B262K13 tok/sFits in memory Ternary Bonsai 2 27B27B262K11 tok/sFits in memory Nex-N2-Mini35.1B262K9 tok/sFits in memory GLM 4.7 Flash31.2B131K10 tok/sFits in memory Llama 3 8B Lunaris8B8K45 tok/sFits in memory Mixtral 8x22B Instruct141B66K7 tok/sFits in memory Laguna XS 2.133.4B262K8 tok/sFits in memory Nemotron 3.5 Lightning31.6B262K10 tok/sFits in memory Nex-N2.5-Mini35.1B262K7 tok/sFits in memory Laguna S 2.1118B131K2 tok/sFits in memory Mistral Medium 3.5128B66K2 tok/sFits in memory Ling-2.6-flash107B66K2 tok/sFits in memory Mistral Small 4119B66K3 tok/sFits in memory Nemotron 3 Super124B262K2 tok/sFits in memory Qwen3 Coder Next79.7B262K3 tok/sFits in memory Devstral 2 2512125B66K3 tok/sFits in memory GLM 4.6V108B131K3 tok/sFits in memory Hermes 4 70B70.6B131K3 tok/sFits in memory Command A111B131K3 tok/sFits in memory Qwen2.5 VL 72B Instruct73.4B66K4 tok/sFits in memory Llama 3.3 Euryale 70B70.6B131K5 tok/sFits in memory Llama 3.1 Euryale 70B v2.270.6B131K3 tok/sFits in memory GLM 4.5V108B66K3 tok/sFits in memory Llama 4 Scout109B262K3 tok/sFits in memory Mistral Small 323.6B33K15 tok/sFits in memory Hermes 3 70B Instruct70.6B131K3 tok/sFits in memory Llama 3.1 70B Instruct70.6B131K3 tok/sFits in memory Llama 3.3 70B Instruct70.6B131K5 tok/sFits in memory Hy-MT2-7B8B8K38 tok/sFits in memory Phi 414.7B16K25 tok/sFits in memory Qwen2.5 Coder 32B Instruct32.8B33K11 tok/sFits in memory Skyfall 36B V236.9B33K8 tok/sFits in memory Voxtral Small 24B 250724.3B16K15 tok/sFits in memory MythoMax 13B13B8K28 tok/sFits in memory Qwen2.5 72B Instruct72.7B33K3 tok/sFits in memory Ling-3.0-flash128B33K2 tok/sFits in memory Magnum v4 72B72.7B16K3 tok/sFits in memory ReMM SLERP 13B13B4K28 tok/sFits in memory Gemma 2 27B27.2B8K11 tok/sFits in memory R1 Distill Llama 70B70.6B8K5 tok/sFits in memory

Speech models it runs67 modelsTranscription and speech models that fit in memory. Throughput figures for a transcription model come from its text decoder, so treat this as a fit answer rather than a speed one.

Niagara 19m Batch.en20M18012 tok/sFits in memory Niagara 38m Batch.en38M8081 tok/sFits in memory Higgs Audio v3 STT2.7B133 tok/sFits in memory Cohere Transcribe 03 20262.1B146 tok/sFits in memory Distil Large v3.50.8B450 tok/sFits in memory Lite Whisper Large v3 Acc1.4B257 tok/sFits in memory Owsm CTC v3.1 1B1.1B279 tok/sFits in memory Owsm CTC v3.2 ft 1B1B360 tok/sFits in memory Owsm CTC v4 1B1B307 tok/sFits in memory Hubert Large Ls960 ft0.3B960 tok/sFits in memory MMS 1b All1B206 tok/sFits in memory Wav2vec2 Large 960h Lv60 Self0.3B642 tok/sFits in memory Granite 4.0 1b Speech2.3B157 tok/sFits in memory Granite Speech 3.3 2b3B120 tok/sFits in memory Granite Speech 4.1 2b2.3B157 tok/sFits in memory Granite Speech 4.1 2b NAR2.3B157 tok/sFits in memory STT 2.6b en2.6B118 tok/sFits in memory Canary 180m Flash0.2B2001 tok/sFits in memory Canary 1b1B307 tok/sFits in memory Canary 1b Flash0.8B257 tok/sFits in memory Canary 1b v21B206 tok/sFits in memory Canary Qwen 2.5b2.6B139 tok/sFits in memory Nemotron 3.5 ASR Streaming 0.6b0.6B343 tok/sFits in memory Nemotron Speech Streaming en 0.6b0.6B343 tok/sFits in memory Parakeet CTC 0.6b0.6B600 tok/sFits in memory Parakeet CTC 1.1b1.1B187 tok/sFits in memory Parakeet RNNT 0.6b0.6B343 tok/sFits in memory Parakeet RNNT 1.1b1.1B328 tok/sFits in memory Parakeet TDT CTC 110m0.1B1869 tok/sFits in memory Parakeet TDT 0.6b v20.6B512 tok/sFits in memory Parakeet TDT 0.6b v30.6B343 tok/sFits in memory Parakeet TDT 1.1b1.1B187 tok/sFits in memory Nyra Health CrisperWhisper1.6B129 tok/sFits in memory Whisper Large v31.5B205 tok/sFits in memory Whisper Large v3 Turbo0.8B450 tok/sFits in memory MOSS Transcribe Diarize0.9B228 tok/sFits in memory Qwen3 ASR 0.6B0.9B400 tok/sFits in memory Qwen3 ASR 0.6B HF0.8B450 tok/sFits in memory Qwen3 ASR 1.7B2.3B157 tok/sFits in memory Qwen3 ASR 1.7B HF2B180 tok/sFits in memory Zipformer cr CTC Transducer XL 290M0.3B1059 tok/sFits in memory Zipformer Transducer XL 290M0.3B709 tok/sFits in memory ASR Conformer Largescaleasr0.5B751 tok/sFits in memory GLM ASR Nano 25122.3B157 tok/sFits in memory Granite Speech 5.0 470m Turboctc0.5B614 tok/sFits in memory Granite Speech 5.0 470m Turboctc nc0.5B411 tok/sFits in memory Fun ASR Nano 2512 HF0.8B450 tok/sFits in memory Niagara 9m Batch.en9M22839 tok/sFits in memory Niagara 84m Batch.en84M2447 tok/sFits in memory ARK ASR 0.6B1.3B33K277 tok/sFits in memory Audio8 ASR 0.1B0.3B33K1201 tok/sFits in memory MOSS Transcribe Preview 2B2.4B33K150 tok/sFits in memory Voxtral Mini 4B Realtime 26024.4B82 tok/sFits in memory ARK ASR 3B4.1B33K88 tok/sFits in memory Voxtral Mini 3B 25074.7B77 tok/sFits in memory Moonshine Streaming Medium0.3B4K1201 tok/sFits in memory Moonshine Streaming Small0.1B4K2056 tok/sFits in memory Gemma 4 E2B it5.1B71 tok/sFits in memory Hojo ASR V15.2B70 tok/sFits in memory Phi 4 Multimodal Instruct5.6B131K64 tok/sFits in memory VibeVoice ASR HF8.3B43 tok/sFits in memory Gemma 4 E4B it8B131K45 tok/sFits in memory Higgs Audio v3 8b STT v28.9B41 tok/sFits in memory Granite Speech 3.3 8b8.6B42 tok/sFits in memory Gemma 4 12B it12B30 tok/sFits in memory Moonshine Streaming Tiny0B4Kno speed estimateFits in memory Moonshine Tiny0B194no speed estimateFits in memory

Runs only by spilling into system memory12 modelsThese load, but part of the weights sits in ordinary system memory, which is far slower than the chip.

Step 3.7 Flash201B—no speed estimateSpills to system RAMest MiniMax M2.7229B—no speed estimateSpills to system RAMest Qwen3 VL 235B A22B Thinking236B—no speed estimateSpills to system RAMest Laguna M.1226B—no speed estimateSpills to system RAMest MiniMax M2.5229B—no speed estimateSpills to system RAMest Step 3.5 Flash199B—no speed estimateSpills to system RAM MiniMax M2.1229B—no speed estimateSpills to system RAM Qwen3 VL 235B A22B Instruct236B—no speed estimateSpills to system RAM Qwen3 235B A22B Thinking 2507235B—no speed estimateSpills to system RAMest Qwen3 235B A22B Instruct 2507235B—no speed estimateSpills to system RAMest MiniMax M2229B—no speed estimateSpills to system RAMest Inkling Small266B—no speed estimateSpills to system RAMest

Too large for this device49 modelsThe weights do not fit even with part of them offloaded to system memory. Closest calls first.

DeepSeek V4 Flash291B—no speed estimateToo largeest GLM 5.3 Flash321B—no speed estimateToo largeest GLM 4.5358B—no speed estimateToo large Jamba Large 1.7399B—no speed estimateToo large GLM 4.6357B—no speed estimateToo large GLM 4.7358B—no speed estimateToo large ERNIE 4.5 VL 424B A47B424B—no speed estimateToo large MiniMax M3427B—no speed estimateToo large MiniMax-01456B—no speed estimateToo large Nex-N2.5-Pro397B—no speed estimateToo large Llama 4 Maverick402B—no speed estimateToo large Hermes 3 405B Instruct406B—no speed estimateToo large Hy3299B—no speed estimateToo large Hy3 preview299B—no speed estimateToo large DeepSeek V4 Flash Vision Exp305B—no speed estimateToo large MiMo-V2.5311B—no speed estimateToo large Qwen3 Coder 480B A35B480B—no speed estimateToo large DeepSeek V3.2 Exp685B—no speed estimateToo large Nex-N2-Pro397B—no speed estimateToo large Trinity Large Thinking399B—no speed estimateToo large Qwen3.5 397B A17B403B—no speed estimateToo large Hermes 4 405B406B—no speed estimateToo large GLM 5.1754B—no speed estimateToo large MiniMax M1456B—no speed estimateToo large DeepSeek V3685B—no speed estimateToo large GLM 5754B—no speed estimateToo large DeepSeek V4.1 Flash763B—no speed estimateToo large Inkling952B—no speed estimateToo large Nemotron 3 Ultra561B—no speed estimateToo large MiMo-V2.5-Pro1T—no speed estimateToo large Kimi K2 07111T—no speed estimateToo large Ling-2.6-1T1T—no speed estimateToo large Kimi K2.7 Code1.1T—no speed estimateToo large Kimi K2.51.1T—no speed estimateToo large R1 0528685B—no speed estimateToo large DeepSeek V3.1 Terminus685B—no speed estimateToo large DeepSeek V3 0324685B—no speed estimateToo large DeepSeek V3.1685B—no speed estimateToo large DeepSeek V3.2685B—no speed estimateToo large Kimi K2 09051T—no speed estimateToo large Kimi K2.61.1T—no speed estimateToo large GLM 5.2753B—no speed estimateToo large Hy4 preview780B—no speed estimateToo large LongCat 2.01.8T—no speed estimateToo large Ring-2.6-1T1T—no speed estimateToo large Kimi K2 Thinking1.1T—no speed estimateToo large DeepSeek V4 Pro1.6T—no speed estimateToo large Qwen3.8 2.4T A95B2.4T—no speed estimateToo large Kimi K32.8T—no speed estimateToo large

224 models have a verdict on this device: 163 fit in memory, 12 spill into system memory and 49 are too large. Every one of them is on this page.

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