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Llama-3.2-3B-Instruct · Q2_K

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Intel Arc B58012GBllama.cpp v0.38L2 Cross-framework verified

This page aggregates 1 real-world runs of Llama-3.2-3B-Instruct (Q2_K) on Intel Arc B580 with llama.cpp, contributed by 1 independent source platforms; metrics are averages of published measurements.

169.62 tok/s

Decode

Decode speed

813.51 tok/s

Prefill

Prefill speed

2.46 s

TTFT

Time to first token

5.57 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

16 days ago

Last verified

Performance

  1. llama.cpp · Q2_K (current)Decode 169.62 · Prefill 813.51 ·
  2. llama.cpp · Q5_K_S Decode 120.67 · Prefill 490.78 ·
  3. Ollama · FP16 Decode 62.55 · Prefill 296.07 ·
  4. vLLM · IQ3_XS Decode 157.7 · Prefill 718.89 ·
  5. vLLM · Q4_K_M Decode 135.38 · Prefill 477.15 ·
  6. Strata · FP16 Decode 92 · Prefill 368.95 ·
  7. Strata · Q4_K_M Decode 163.66 · Prefill 710.01 ·

Core figures

Decode (avg)
169.62 tok/s
Prefill (avg)
813.51 tok/s
TTFT (avg)
2.46 s
VRAM (avg)
5.57 GB
MTP acceptance rate
—
TTFB
1.36 GB
Power draw
161 W

Configuration

Member-level fields are taken from the most recent run

Model
Llama-3.2-3B-Instruct
Quantization
Q2_K
Framework
llama.cpp
Version
v0.38
Context length
32768 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
Intel Arc B580
Nominal VRAM
12 GB
Measured VRAM (avg)
5.57 GB
OS
Windows 11 24H2
Driver
Intel Arc 32.0.101.6552
CUDA
12.4
Power draw
161 W

Sources & evidence

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

  1. L2 Cross-framework verifiedOtherOriginal link Verified on 2026-10-19

    v0.38 · Windows 11 24H2 · CUDA 12.4 · 32768 ctx

    169.62 tok/s

    Decode

    813.51 tok/s

    Prefill

    2.46 s

    TTFT

    5.57 GB

    VRAM

    —

    MTP

    161 W

    Power draw

    L2 batch seed 2026-10-19: llama.cpp on hw_id=94 running model_id=70 at Q2_K