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Qwen2.5-Omni-3B · Q4_K_S

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AMD Radeon RX 907016GBvLLM v0.46L2 Cross-framework verified

This page aggregates 1 real-world runs of Qwen2.5-Omni-3B (Q4_K_S) on AMD Radeon RX 9070 with vLLM, contributed by 1 independent source platforms; metrics are averages of published measurements.

147.81 tok/s

Decode

Decode speed

510.18 tok/s

Prefill

Prefill speed

2.1 s

TTFT

Time to first token

7.01 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

4 days ago

Last verified

Performance

  1. vLLM · Q4_K_S (current)Decode 147.81 · Prefill 510.18 ·
  2. vLLM · Q8_0 Decode 91.32 · Prefill 374.63 ·
  3. Strata · Q6_K Decode 126.97 · Prefill 623.22 ·

Core figures

Decode (avg)
147.81 tok/s
Prefill (avg)
510.18 tok/s
TTFT (avg)
2.1 s
VRAM (avg)
7.01 GB
MTP acceptance rate
—
TTFB
1.18 GB
Power draw
233.4 W

Configuration

Member-level fields are taken from the most recent run

Model
Qwen2.5-Omni-3B
Quantization
Q4_K_S
Framework
vLLM
Version
v0.46
Context length
32768 tokens
Batch size
16
GPU layers
999
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
Nominal VRAM
16 GB
Measured VRAM (avg)
7.01 GB
OS
Windows 11 23H2
Driver
amdgpu 6.11
CUDA
N/A
Power draw
233.4 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

    v0.46 · Windows 11 23H2 · CUDA N/A · 32768 ctx

    147.81 tok/s

    Decode

    510.18 tok/s

    Prefill

    2.1 s

    TTFT

    7.01 GB

    VRAM

    —

    MTP

    233.4 W

    Power draw

    L2 batch seed 2026-10-13: vLLM on hw_id=21 running model_id=60 at Q4_K_S