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Qwen3-4B · Q3_K_L
Apple M5 Max128GBllama.cpp v0.34L2 Cross-framework verified
This page aggregates 1 real-world runs of Qwen3-4B (Q3_K_L) on Apple M5 Max with llama.cpp, contributed by 1 independent source platforms; metrics are averages of published measurements.
253.55 tok/s
Decode
Decode speed
980.61 tok/s
Prefill
Prefill speed
1.61 s
TTFT
Time to first token
8.15 GB
VRAM
VRAM usage
L2 Cross-framework verified
1
Measured runs
1
Independent sources
Other
Source platforms
2 days ago
Last verified
Performance
- llama.cpp · Q3_K_L (current)Decode 253.55 · Prefill 980.61 ·
- Ollama · IQ2_XS Decode 308.45 · Prefill 1307.27 ·
- Ollama · IQ3_XS Decode 249.13 · Prefill 1132.99 ·
- Ollama · Q5_K_M Decode 194.79 · Prefill 989.8 ·
- Strata · IQ4_XS Decode 357.04 · Prefill 1403.97 ·
Core figures
- Decode (avg)
- 253.55 tok/s
- Prefill (avg)
- 980.61 tok/s
- TTFT (avg)
- 1.61 s
- VRAM (avg)
- 8.15 GB
- MTP acceptance rate
- —
- TTFB
- 2.03 GB
- Power draw
- 250.7 W
Configuration
Member-level fields are taken from the most recent run
- Model
- Qwen3-4B
- Quantization
- Q3_K_L
- Framework
- llama.cpp
- Version
- v0.34
- Context length
- 4096 tokens
- Batch size
- 256
- GPU layers
- 20
- 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)
- 8.15 GB
- OS
- Windows 11 23H2
- Driver
- 555.85
- CUDA
- 12.6
- Power draw
- 250.7 W
Sources & evidence
1 measured records in total, each traceable to its original source
v0.34 · Windows 11 23H2 · CUDA 12.6 · 4096 ctx
253.55 tok/s
Decode
980.61 tok/s
Prefill
1.61 s
TTFT
8.15 GB
VRAM
—
MTP
250.7 W
Power draw
L2 batch seed 2026-10-16: llama.cpp on hw_id=28 running model_id=54 at Q3_K_L