Apple M3 Max~30 tok/s (Q4)

unsloth/gpt-oss-20b-unsloth-bnb-4bit speed on Apple M3 Max

Quantization-specific throughput and VRAM requirements for unsloth/gpt-oss-20b-unsloth-bnb-4bit running on Apple M3 Max.

Speed Snapshot

Topline estimate from compatibility data

Modelunsloth/gpt-oss-20b-unsloth-bnb-4bit

GPUApple M3 Max

Q4 speed30 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	30 tok/s	✅ Fits
Q8	20GB	128GB	20 tok/s	✅ Fits
FP16	41GB	128GB	12 tok/s	✅ Fits