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Qwen3.8-9B · IQ1_S

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NVIDIA RTX 507012GBStrata v0.48L2 Cross-framework verified

This page aggregates 1 real-world runs of Qwen3.8-9B (IQ1_S) on NVIDIA RTX 5070 with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.

153.3 tok/s

Decode

Decode speed

756.44 tok/s

Prefill

Prefill speed

2.49 s

TTFT

Time to first token

10.04 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

Today

Last verified

Performance

  1. vLLM · IQ1_S Decode 119.3 · Prefill 428.02 ·
  2. Strata · IQ1_S (current)Decode 153.3 · Prefill 756.44 ·
  3. Strata · IQ2_XS Decode 135.12 · Prefill 577.01 ·
  4. Ollama · IQ1_S Decode 93.91 · Prefill 396.52 ·
  5. Strata · IQ4_XS Decode 137.1 · Prefill 1028.3 ·

Core figures

Decode (avg)
153.3 tok/s
Prefill (avg)
756.44 tok/s
TTFT (avg)
2.49 s
VRAM (avg)
10.04 GB
MTP acceptance rate
0.58
TTFB
1.23 GB
Power draw
218.9 W

Configuration

Member-level fields are taken from the most recent run

Model
Qwen3.8-9B
Quantization
IQ1_S
Framework
Strata
Version
v0.48
Context length
32768 tokens
Batch size
256
GPU layers
12
Flash Attention
On

Hardware

Nominal and measured figures are shown side by side; whether it runs is the reader's call

GPU
NVIDIA RTX 5070
Nominal VRAM
12 GB
Measured VRAM (avg)
10.04 GB
OS
Ubuntu 24.04
Driver
572.83
CUDA
13.0
Power draw
218.9 W

Sources & evidence

1 measured records in total, each traceable to its original source

  1. L2 Cross-framework verifiedOtherOriginal link Verified on 2026-10-18

    v0.48 · Ubuntu 24.04 · CUDA 13.0 · 32768 ctx

    153.3 tok/s

    Decode

    756.44 tok/s

    Prefill

    2.49 s

    TTFT

    10.04 GB

    VRAM

    0.58

    MTP

    218.9 W

    Power draw

    L2 batch seed 2026-10-18: Strata on hw_id=18 running model_id=52 at IQ1_S