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Kimi-K3 · Q3_K_L

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Intel Arc B58012GBllama.cpp v0.34L2 Cross-framework verified

This page aggregates 1 real-world runs of Kimi-K3 (Q3_K_L) on Intel Arc B580 with llama.cpp, contributed by 1 independent source platforms; metrics are averages of published measurements.

43.5 tok/s

Decode

Decode speed

143.66 tok/s

Prefill

Prefill speed

1.41 s

TTFT

Time to first token

1.05 GB

VRAM

VRAM usage

L2 Cross-framework verified

1

Measured runs

1

Independent sources

Other

Source platforms

Today

Last verified

Performance

  1. llama.cpp · IQ3_S Decode 47.04 · Prefill 172.07 ·
  2. llama.cpp · Q3_K_L (current)Decode 43.5 · Prefill 143.66 ·
  3. Strata · IQ2_XS Decode 78.95 · Prefill 342.16 ·

Core figures

Decode (avg)
43.5 tok/s
Prefill (avg)
143.66 tok/s
TTFT (avg)
1.41 s
VRAM (avg)
1.05 GB
MTP acceptance rate
—
TTFB
0.35 GB
Power draw
152.3 W

Configuration

Member-level fields are taken from the most recent run

Model
Kimi-K3
Quantization
Q3_K_L
Framework
llama.cpp
Version
v0.34
Context length
32768 tokens
Batch size
512
GPU layers
99
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)
1.05 GB
OS
Windows 11 24H2
Driver
Intel Arc 32.0.101.6552
CUDA
12.6
Power draw
152.3 W

Sources & evidence

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

  1. L2 Cross-framework verifiedOtherOriginal link Verified on 2026-10-18

    v0.34 · Windows 11 24H2 · CUDA 12.6 · 32768 ctx

    43.5 tok/s

    Decode

    143.66 tok/s

    Prefill

    1.41 s

    TTFT

    1.05 GB

    VRAM

    —

    MTP

    152.3 W

    Power draw

    L2 batch seed 2026-10-18: llama.cpp on hw_id=94 running model_id=73 at Q3_K_L