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Qwen3.5-9B · IQ2_XS

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AMD Radeon RX 9070 XT16GBOllama v0.52L2 Cross-framework verified

This page aggregates 1 real-world runs of Qwen3.5-9B (IQ2_XS) on AMD Radeon RX 9070 XT with Ollama, contributed by 1 independent source platforms; metrics are averages of published measurements.

124.46 tok/s

Decode

Decode speed

417.76 tok/s

Prefill

Prefill speed

1.59 s

TTFT

Time to first token

11.17 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

5 days ago

Last verified

Performance

  1. vLLM · IQ1_S Decode 133.24 · Prefill 623.53 ·
  2. vLLM · Q3_K_S Decode 113.68 · Prefill 457.77 ·
  3. Ollama · IQ2_XS (current)Decode 124.46 · Prefill 417.76 ·

Core figures

Decode (avg)
124.46 tok/s
Prefill (avg)
417.76 tok/s
TTFT (avg)
1.59 s
VRAM (avg)
11.17 GB
MTP acceptance rate
—
TTFB
1 GB
Power draw
299.5 W

Configuration

Member-level fields are taken from the most recent run

Model
Qwen3.5-9B
Quantization
IQ2_XS
Framework
Ollama
Version
v0.52
Context length
16384 tokens
Batch size
512
GPU layers
28
Flash Attention
On

Hardware

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

GPU
AMD Radeon RX 9070 XT
Nominal VRAM
16 GB
Measured VRAM (avg)
11.17 GB
OS
Ubuntu 22.04
Driver
amdgpu 6.11
CUDA
N/A
Power draw
299.5 W

Sources & evidence

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

  1. L2 Cross-framework verifiedOtherOriginal link Verified on 2026-10-13

    v0.52 · Ubuntu 22.04 · CUDA N/A · 16384 ctx

    124.46 tok/s

    Decode

    417.76 tok/s

    Prefill

    1.59 s

    TTFT

    11.17 GB

    VRAM

    —

    MTP

    299.5 W

    Power draw

    L2 batch seed 2026-10-13: Ollama on hw_id=16 running model_id=49 at IQ2_XS