RTX 4070~89 tok/s (Q4)

petals-team/StableBeluga2 speed on RTX 4070

Quantization-specific throughput and VRAM requirements for petals-team/StableBeluga2 running on RTX 4070.

Speed Snapshot

Topline estimate from compatibility data

Modelpetals-team/StableBeluga2

GPURTX 4070

Q4 speed89 tok/s

Q4 VRAM required4GB

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	4GB	12GB	89 tok/s	✅ Fits
Q8	7GB	12GB	60 tok/s	✅ Fits
FP16	15GB	12GB	34 tok/s	❌ Not recommended