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Qwen3.5-122B-A10B

M2 Ultra (76c) · 128 GB · 4bit · 2026-03-17

Performance

64k

tokens

328.2

PP tok/s

20.5

TG tok/s

199707

TTFT (ms)

77.0

Peak mem (GB)

Hardware

Chip M2 Ultra (76c)

Memory 128 GB

GPU Cores 76

Software

oMLX v0.2.17

macOS macOS 26.3

Context 65,536

Performance by Context Length

Context	PP tok/s	TG tok/s	Peak Mem
64k	328.2	20.5	77.0 GB	current
128k	216.8	12.1	86.7 GB	view
195k	161.0	7.7	96.8 GB	view