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Qwen2.5-Omni-3B · Q3_K_S
Intel Arc A770 16GB16GBllama.cpp v0.42L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen2.5-Omni-3B (Q3_K_S) on Intel Arc A770 16GB with llama.cpp, contributed by 1 independent source platforms; metrics are averages of published measurements.
92.22 tok/s
Decode
Decode speed
373.8 tok/s
Prefill
Prefill speed
0.61 s
TTFT
Time to first token
6.2 GB
VRAM
VRAM usage
L2 Cross-framework verified
1
Measured runs
1
Independent sources
Other
Source platforms
5 days ago
Last verified
Performance
- llama.cpp · IQ2_XS Decode 113.09 · Prefill 493.14 ·
- vLLM · IQ2_M Decode 105.24 · Prefill 529.61 ·
- vLLM · IQ4_XS Decode 86.78 · Prefill 278.58 ·
- llama.cpp · Q3_K_S (current)Decode 92.22 · Prefill 373.8 ·
- Strata · IQ2_M Decode 145.2 · Prefill 469.28 ·
Core figures
- Decode (avg)
- 92.22 tok/s
- Prefill (avg)
- 373.8 tok/s
- TTFT (avg)
- 0.61 s
- VRAM (avg)
- 6.2 GB
- MTP acceptance rate
- —
- TTFB
- 0.74 GB
- Power draw
- 246.1 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen2.5-Omni-3B
- Quantization
- Q3_K_S
- Framework
- llama.cpp
- Version
- v0.42
- Context length
- 16384 tokens
- Batch size
- 512
- GPU layers
- 33
- Flash Attention
- On
Hardware
Nominal and measured figures are shown side by side; whether it runs is the reader's call
- GPU
- Intel Arc A770 16GB
- Nominal VRAM
- 16 GB
- Measured VRAM (avg)
- 6.2 GB
- OS
- Ubuntu 24.04
- Driver
- Intel Arc 31.0.101.5186
- CUDA
- 12.6
- Power draw
- 246.1 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.42 · Ubuntu 24.04 · CUDA 12.6 · 16384 ctx
92.22 tok/s
Decode
373.8 tok/s
Prefill
0.61 s
TTFT
6.2 GB
VRAM
—
MTP
246.1 W
Power draw
L2 batch seed 2026-10-13: llama.cpp on hw_id=97 running model_id=60 at Q3_K_S