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gpt-oss-20b-RotorQuant

M1 Max (32c) · 64 GB · 4bit · 2026-04-29
Performance
4k
tokens
510.3
PP tok/s
59.8
TG tok/s
8027
TTFT (ms)
11.3
Peak mem (GB)
Hardware
Chip M1 Max (32c)
Memory 64 GB
GPU Cores 32
Software
oMLX v0.3.8rc1korokke
macOS macOS 26.4.1
Context 4,096
Performance by Context Length
Context PP tok/s TG tok/s Peak Mem
4k 510.3 59.8 11.3 GB current
32k 342.2 28.1 12.1 GB view