1× DGX Spark
19.3tok/sEveryday
1 request, prose prompt, context 1k, no speculative decoding Source
Intelligenceno independent value
- License unclear
Local AI · Recipe · 4× RTX 3090
Laguna-S-2.1 INT4 with vLLM on 4× RTX 3090
Laguna-S-2.1 INT4 with vLLM on 4× RTX 3090: 87.5 tok/s according to github.com (dataset as of Nov 3, 2026).
by alesha-pro
Intelligence (original model) · Artificial Analysisno independent value
Engine
- Engine
- vLLM 0.25.0
- Quantization
- INT4 (compressed-tensors, poolside) + FP8 KV; Draft DFlash-INT4
- Model family
- Laguna-S-2.1
- Context
- 131,456
- Creator
- alesha-pro
- GitHub stars
- 2
- Repo updated
- Jul 22, 2026
Measurements
Every sourced value of this recipe, each with its condition and source. Bars relative to the largest value in the group.
Decode · 1 request
Prefill by context
What you need
- Hardware
- 4 × NVIDIA RTX 3090
- Weights
- Main weightspoolside/Laguna-S-2.1-INT4 openmdw-1.1
- Draft modelpoolside/Laguna-S-2.1-DFlash-INT4 License unclear
- Engine
- vLLM 0.25.0
- Context
- 131,456 tokens
Notes
What matters before you rebuild it.
- Experimental
- License unclear
Sources
- github.com/alesha-pro/laguna-dflash-4x3090/blob/main/all-results.csv
- github.com/alesha-pro/laguna-dflash-4x3090/blob/main/content-single.csv
- github.com/alesha-pro/laguna-dflash-4x3090
- github.com/alesha-pro/laguna-dflash-4x3090/blob/main/METHODOLOGY.md
- github.com/alesha-pro/laguna-dflash-4x3090/blob/main/launch_server.sh
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