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gpt-oss-20b-MXFP4-Q8
Performance
64k
tokens
1,415
PP tok/s
41.3
TG tok/s
46311
TTFT (ms)
14.0
Peak mem (GB)
Hardware
Chip
M5 Pro (20c)
Memory
48 GB
GPU Cores
20
Software
oMLX
v0.4.5.dev1
macOS
macOS 26.5.1
Context
65,536