llamaperf

Qwen3.8 27B

on M1 Max 64GB · MTPLX · 262,000 ctx

Tone: positiveApple hardware
Sep 7, 2026
Throughput
21.0 t/s gen · 83.0 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
Q4 (MLX)
System RAM
64 GB

Summary

User reports a roughly 2x speed boost for Qwen3.8 27B on Apple Silicon using the MTPLX framework. User also reports Qwen3.6 35B A3B at about 55 t/s decode and about 300 t/s prefill, with a peak of 623 t/s.