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gemma-4-12B-it

M5 Max (40c) · 128 GB · bf16 · 2026-06-03

Performance

16k

tokens

1,754

PP tok/s

14.4

TG tok/s

9341

TTFT (ms)

25.2

Peak mem (GB)

Hardware

Chip M5 Max (40c)

Memory 128 GB

GPU Cores 40

Software

oMLX v0.4.1

macOS macOS 26.5.1

Context 16,384

Performance by Context Length

Context	PP tok/s	TG tok/s	Peak Mem
16k	1,754	14.4	25.2 GB	current
64k	1,166	8.0	28.4 GB	view
128k	770.9	5.6	32.8 GB	view