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Qwen3.6-27B-OptiQ

M1 Ultra (64c) · 64 GB · 4bit · 2026-04-29

Performance

4k

tokens

141.3

PP tok/s

27.0

TG tok/s

28986

TTFT (ms)

19.1

Peak mem (GB)

Hardware

Chip M1 Ultra (64c)

Memory 64 GB

GPU Cores 64

Software

oMLX v0.3.8rc1

macOS macOS 15.7.5

Context 4,096

Performance by Context Length

Context	PP tok/s	TG tok/s	Peak Mem
1k	153.2	52.4	20.8 GB	view
4k	141.3	27.0	19.1 GB	current