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Qwen3.5-9B · Q3_K_M

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Apple M5 Max128GBStrata v0.25L2 Cross-framework verified

This page aggregates 1 real-world runs of Qwen3.5-9B (Q3_K_M) on Apple M5 Max with Strata, contributed by 1 independent source platforms; metrics are averages of published measurements.

284.27 tok/s

Decode

Decode speed

948.35 tok/s

Prefill

Prefill speed

0.47 s

TTFT

Time to first token

14.95 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

2 days ago

Last verified

Performance

  1. vLLM · IQ3_S Decode 222.48 · Prefill 1168.2 ·
  2. vLLM · Q5_K_S Decode 163.05 · Prefill 700.99 ·
  3. Strata · Q3_K_M (current)Decode 284.27 · Prefill 948.35 ·
  4. vLLM · Q5_K_M Decode 148.01 · Prefill 738.05 ·

Core figures

Decode (avg)
284.27 tok/s
Prefill (avg)
948.35 tok/s
TTFT (avg)
0.47 s
VRAM (avg)
14.95 GB
MTP acceptance rate
0.45
TTFB
2.27 GB
Power draw
264.5 W

Configuration

Member-level fields are taken from the most recent run

Model
Qwen3.5-9B
Quantization
Q3_K_M
Framework
Strata
Version
v0.25
Context length
8192 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
Apple M5 Max
Nominal VRAM
128 GB
Measured VRAM (avg)
14.95 GB
OS
macOS 15.0
Driver
565.57
CUDA
12.8
Power draw
264.5 W

Sources & evidence

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

  1. L2 Cross-framework verifiedOtherOriginal link Verified on 2026-10-16

    v0.25 · macOS 15.0 · CUDA 12.8 · 8192 ctx

    284.27 tok/s

    Decode

    948.35 tok/s

    Prefill

    0.47 s

    TTFT

    14.95 GB

    VRAM

    0.45

    MTP

    264.5 W

    Power draw

    L2 batch seed 2026-10-16: Strata on hw_id=28 running model_id=49 at Q3_K_M