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Qwen3.5-0.8B · IQ1_S

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AMD Radeon AI PRO R970032GBOllama v0.48L2 Cross-framework verified

This page aggregates 1 real-world runs of Qwen3.5-0.8B (IQ1_S) on AMD Radeon AI PRO R9700 with Ollama, contributed by 1 independent source platforms; metrics are averages of published measurements.

368.92 tok/s

Decode

Decode speed

1,396.86 tok/s

Prefill

Prefill speed

2.41 s

TTFT

Time to first token

2.8 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

5 days ago

Last verified

Performance

  1. llama.cpp · IQ2_XS Decode 394.48 · Prefill 1743.78 ·
  2. Ollama · IQ1_S (current)Decode 368.92 · Prefill 1396.86 ·
  3. Ollama · Q4_K_S Decode 284.75 · Prefill 1200.05 ·

Core figures

Decode (avg)
368.92 tok/s
Prefill (avg)
1,396.86 tok/s
TTFT (avg)
2.41 s
VRAM (avg)
2.8 GB
MTP acceptance rate
—
TTFB
2.95 GB
Power draw
284.4 W

Configuration

Member-level fields are taken from the most recent run

Model
Qwen3.5-0.8B
Quantization
IQ1_S
Framework
Ollama
Version
v0.48
Context length
32768 tokens
Batch size
256
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 AI PRO R9700
Nominal VRAM
32 GB
Measured VRAM (avg)
2.8 GB
OS
Windows 11 23H2
Driver
amdgpu 6.11
CUDA
N/A
Power draw
284.4 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

    v0.48 · Windows 11 23H2 · CUDA N/A · 32768 ctx

    368.92 tok/s

    Decode

    1,396.86 tok/s

    Prefill

    2.41 s

    TTFT

    2.8 GB

    VRAM

    —

    MTP

    284.4 W

    Power draw

    L2 batch seed 2026-10-13: Ollama on hw_id=79 running model_id=51 at IQ1_S