70.9 tok/s on Qwen3.8 27B

Apple M5 Max 40-core GPU · 64GB, measured with Ollama on 2026-11-12.

Generation
70.9 tok/s
Prompt reading
902 tok/s
Rank
#4 of 12
ModelFit estimate
est. 30 tok/s
Speed test card: Apple M5 Max 40-core GPU · 64GB, 70.9 tok/s on Qwen3.8 27B · nvfp4 MLX · 18.5 GB · spec. decoding · 4k ctx
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How this run was measured

Machine
Apple M5 Max 40-core GPU · 64GB
Model
Qwen3.8 27B · nvfp4 MLX · 18.5 GB · spec. decoding · 4k ctxqwen3.8:27b · MLX runner · speculative decoding: several tokens per pass over the weights, ranked apart from classic runs
Method
median of 3 runs · Ollama 0.40.16 · 4k context · 2026-11-12256 generated tokens per run, prompts of about 500 tokens
Posted by
@sgeggie

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Qwen3.8 27B at 70.9 tok/s on Apple M5 Max 40-core GPU · 64GB | ModelFit speed test