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GLM-5.1-MXFP4-Q8

M3 Ultra (80c) · 512 GB · 8bit · 2026-04-13

Performance

4k

tokens

180.9

PP tok/s

12.1

TG tok/s

22641

TTFT (ms)

381.8

Peak mem (GB)

Hardware

Chip M3 Ultra (80c)

Memory 512 GB

GPU Cores 80

Software

oMLX v0.3.4

macOS macOS 26.3.1

Context 4,096