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gpt-oss-20b-MXFP4-Q8
Performance
32k
tokens
312.2
PP tok/s
14.4
TG tok/s
104954
TTFT (ms)
12.4
Peak mem (GB)
Hardware
Chip
M4 (10c)
Memory
24 GB
GPU Cores
10
Software
oMLX
v0.3.8
macOS
macOS 26.4
Context
32,768
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 4k | 393.3 | 32.7 | 11.8 GB | view |
| 32k | 312.2 | 14.4 | 12.4 GB | current |