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Qwen3.5-122B-A10B-oQ5

M2 Ultra (76c) · 128 GB · 5bit · 2026-03-26

Performance

16k

tokens

429.3

PP tok/s

26.5

TG tok/s

38162

TTFT (ms)

85.3

Peak mem (GB)

Hardware

Chip M2 Ultra (76c)

Memory 128 GB

GPU Cores 76

Software

oMLX v0.2.21

macOS macOS 26.3.1

Context 16,384

Performance by Context Length

Context	PP tok/s	TG tok/s	Peak Mem
1k	337.4	32.7	82.1 GB	view
4k	445.7	31.4	83.5 GB	view
8k	442.9	28.4	84.1 GB	view
16k	429.3	26.5	85.3 GB	current