NVIDIA H100 PCIe 80GB~256 tok/s (Q4)

Qwen/Qwen3-14B-Base speed on NVIDIA H100 PCIe 80GB

Quantization-specific throughput and VRAM requirements for Qwen/Qwen3-14B-Base running on NVIDIA H100 PCIe 80GB.

Speed Snapshot

Topline estimate from compatibility data

ModelQwen/Qwen3-14B-Base

GPUNVIDIA H100 PCIe 80GB

Q4 speed256 tok/s

Q4 VRAM required7GB

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	7GB	80GB	256 tok/s	✅ Fits
Q8	14GB	80GB	174 tok/s	✅ Fits
FP16	29GB	80GB	91 tok/s	✅ Fits