AMD Ryzen AI Max Pro 385~21 tok/s (Q4)

openai/gpt-oss-20b speed on AMD Ryzen AI Max Pro 385

Quantization-specific throughput and VRAM requirements for openai/gpt-oss-20b running on AMD Ryzen AI Max Pro 385.

Speed Snapshot

Topline estimate from compatibility data

Modelopenai/gpt-oss-20b

GPUAMD Ryzen AI Max Pro 385

Q4 speed21 tok/s

Q4 VRAM required10GB

Data Source

Calculation and benchmark status

Speed values come from the compatibility dataset (`estimatedTokensPerSec`) and are sorted by quantization.

For full verdict logic and alternate GPUs, see the canonical compatibility page.

Quantization Speed Table

Quantization	VRAM needed	VRAM available	Speed	Verdict
Q4	10GB	128GB	21 tok/s	✅ Fits
Q8	20GB	128GB	14 tok/s	✅ Fits
FP16	41GB	128GB	8 tok/s	✅ Fits