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gemma-4-31b-it

M3 Ultra (80c) · 512 GB · 6bit · 2026-04-18

Performance

1k

tokens

312.1

PP tok/s

22.0

TG tok/s

3281

TTFT (ms)

24.7

Peak mem (GB)

Hardware

Chip M3 Ultra (80c)

Memory 512 GB

GPU Cores 80

Software

oMLX v0.3.6

macOS macOS 26.4.1

Context 1,024

Performance by Context Length

Context	PP tok/s	TG tok/s	Peak Mem
1k	312.1	22.0	24.7 GB	current
4k	323.0	20.8	26.5 GB	view
8k	324.6	19.0	26.8 GB	view
16k	313.0	16.3	27.6 GB	view
32k	293.4	12.9	29.9 GB	view
64k	252.5	8.8	34.6 GB	view