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Qwen3.5-122B-A10B

M3 Ultra (80c) · 512 GB · 8bit · 2026-03-26

Performance

128k

tokens

378.6

PP tok/s

16.7

TG tok/s

346204

TTFT (ms)

143.6

Peak mem (GB)

Hardware

Chip M3 Ultra (80c)

Memory 512 GB

GPU Cores 80

Software

oMLX v0.2.21

macOS macOS 26.3.1

Context 131,072

Performance by Context Length

Context	PP tok/s	TG tok/s	Peak Mem
1k	855.6	33.0	123.3 GB	view
4k	952.4	31.9	124.8 GB	view
8k	935.5	30.6	125.4 GB	view
16k	879.4	28.9	126.5 GB	view
32k	764.9	26.2	128.9 GB	view
64k	579.6	22.0	133.8 GB	view
128k	378.6	16.7	143.6 GB	current
195k	276.5	13.3	153.6 GB	view