RTX 3070~73 tok/s (Q4)

Qwen/Qwen3-8B speed on RTX 3070

Quantization-specific throughput and VRAM requirements for Qwen/Qwen3-8B running on RTX 3070.

Speed Snapshot

Topline estimate from compatibility data

ModelQwen/Qwen3-8B

GPURTX 3070

Q4 speed73 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	8GB	73 tok/s	✅ Fits
Q8	9GB	8GB	58 tok/s	❌ Not recommended
FP16	17GB	8GB	28 tok/s	❌ Not recommended