Recipe
qwen3-6-27b-int4-rtx-3090-24gb-vllm-tp2
qwen3-6-27b-int4-rtx-3090-24gb-vllm-tp2vllm recipe for Qwen3.6-27B-int4-AutoRound on GeForce RTX 3090 with tensor parallelism 2.
Record
- Status
- candidate
- Source
- localmaxxing
- Engine
- vllm
- Engine version
- 0.19.1
- Accelerators
- 2
- Tensor parallel
- 2
- Context tokens
- 200,000
- chat
- unknown
- reasoning
- unknown
- tools
- unknown
- vision
- unknown
Hugging Face model card
Identity
https://huggingface.co/Lorbus/Qwen3.6-27B-int4-AutoRound- Repository
- Lorbus/Qwen3.6-27B-int4-AutoRound
- Status
- known
- Link type
- Exact Hub repository
Public Hugging Face repository confirmed by the Hub API.
Candidate: useful compatibility or speed evidence. The registry does not offer Run until promotion requirements are met.
Observed configuration
vllm
Evidence only · candidate · reference
Candidate evidence — not a Run contract
No tokenized launch fields. This is measured or documented compatibility, not a Docker launch.
Measured speed
| Concurrency | Context | Prefill | Decode | TTFT ms | Status | Sweep |
|---|---|---|---|---|---|---|
| — | 200,000 | — | 94.8 | 109 | historical | qwen3-6-27b-int4-rtx-3090-24gb-vllm-tp2-sweep |
Remaining fields
Identity, launch, related records, and measured speed are shown above. This is the rest of the normalized record.
- hardware count
- 2
- hardware id
- rtx-3090-24gb
- id
- qwen3-6-27b-int4-rtx-3090-24gb-vllm-tp2
- model instance id
- lorbus-qwen3-6-27b-int4-autoround--int4
- recipe source
- localmaxxing
- schema version
- local-ai-registry/v1
- speed sweep ids
- qwen3-6-27b-int4-rtx-3090-24gb-vllm-tp2-sweep
- status
- candidate
capabilities
draft launch
- accelerator backend
- nvidia
- arguments
- serve, --model, Lorbus/Qwen3.6-27B-int4-AutoRound, --tensor-parallel-size, 2, --host, 0.0.0.0, --port, 8000, --max-model-len, 200000
- container port
- 8,000
- entrypoint
- vllm
- host port
- 8,000
- image
- vllm/vllm-openai@sha256:0a51ea5b4ae2dc5d81890e5173f54203d2a3ae0cfffe51b8fd2afd4391bfd967
- ipc
- host
- kind
- docker
- shm size
- 16g
- synthesized · generated at
- 2026-08-31T22:12:17Z
- synthesized · image provenance
- deepseek-fp8-rtx-pro-6000-blackwell-96gb-vllm-tp1
- synthesized · template
- vllm-openai-v1
mounts
| read only | target |
|---|---|
| No | /root/.cache/huggingface |
engine
- name
- vllm
- version
- 0.19.1
serving
- max context tokens
- 200,000
- tensor parallel
- 2
Provenance & metadata (3)
facts
- capabilities.chat · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.chat · reason capability-not-verified
capabilities.chat · state unknown
- capabilities.reasoning · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.reasoning · reason capability-not-verified
capabilities.reasoning · state unknown
- capabilities.tools · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.tools · reason capability-not-verified
capabilities.tools · state unknown
- capabilities.vision · provenance · captured at
- 2026-08-27T06:04:13.773Z
capabilities.vision · reason capability-not-verified
capabilities.vision · state unknown
- description · provenance · captured at
- 2026-08-31T22:39:04Z
description · reason derived-from-recipe-identifiers
description · state known
- draft launch.entrypoint · provenance · captured at
- 2026-09-01T01:41:26Z
draft launch.entrypoint · reason linux-amd64-container-config-entrypoint
draft launch.entrypoint · state known
- engine.graph mode · provenance · captured at
- 2026-08-27T06:04:13.773Z
engine.graph mode · reason runtime-detail-not-published
engine.graph mode · state unknown
- metadata.localmaxxing.engine flags.attentionBackend · provenance · captured at
- 2026-08-27T06:04:13.773Z
metadata.localmaxxing.engine flags.attentionBackend · reason not-observed
metadata.localmaxxing.engine flags.attentionBackend · state unknown
- metadata.localmaxxing.engine flags.flashAttn · provenance · captured at
- 2026-08-27T06:04:13.773Z
metadata.localmaxxing.engine flags.flashAttn · reason not-observed
metadata.localmaxxing.engine flags.flashAttn · state unknown
- metadata.localmaxxing.engine flags.gpuLayers · provenance · captured at
- 2026-08-27T06:04:13.773Z
metadata.localmaxxing.engine flags.gpuLayers · reason not-observed
metadata.localmaxxing.engine flags.gpuLayers · state unknown
- serving.kv cache tokens · provenance · captured at
- 2026-08-27T06:04:13.773Z
serving.kv cache tokens · reason kv-cache-capacity-not-published
serving.kv cache tokens · state unknown
- serving.max concurrency · provenance · captured at
- 2026-08-31T23:03:15Z
serving.max concurrency · reason server-capacity-not-evidenced
serving.max concurrency · state unknown
- serving.max context tokens · provenance · captured at
- 2026-09-01T01:30:07Z
serving.max context tokens · reason exact-live-run-context-length
serving.max context tokens · state known
metadata
- localmaxxing · base lineage
- known
- localmaxxing · engine flags · kvCacheDtype
- fp8
- localmaxxing · engine flags · mtpEnabled
- Yes
- localmaxxing · engine flags · specDecoding
- Yes
- localmaxxing · engine flags · tensorParallel
- 2
- localmaxxing · hardware label
- 2x RTX 3090 24GB
- localmaxxing · notes
- Pre-NVLink baseline (PHB topology, NCCL all-reduce). Lorbus AutoRound INT4 quant with BF16 MTP head preserved. Realistic prose workload: 250-word technical analysis prompt, temperature=0, ignore_eos, tg=350 forced, 3 runs (sigma=0.05 t/s). peakVramGb is per-card with TP=2; total across both 3090s is 46.4 GB. MTP lifetime accept ~78%. Full methodology: docs/llm-qwen36-benchmarks.md.
- localmaxxing · revision unpinned
- Yes
- localmaxxing · run id
- cmowify5b001lo201eihmasxw
provenance
- captured at
- 2026-08-27T06:04:13.773Z
sources
| captured at | kind | url |
|---|---|---|
| 2026-08-27T06:04:13.773Z | normalized-recipe | www.localmaxxing.com/en/runs/cmowify5b001lo201eihmasxw ↗ |