Expired50% confidenceBenchmarkExact time
On an NVIDIA H100 GPU, Qwen Image 2.1 takes approximately 45–50 seconds to generate a single image.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
9/20/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/4/2026(expired)
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Related Claims
UnverifiedGenerating a single 512×512 resolution image with a diffusion model typically requires 20–50 denoising iterations, with a single-image generation latency of approximately 2–8 seconds on consumer-grade GPUs.80% similarUnverifiedGenerating one AI image at a resolution of 1024×1024 requires approximately 5–15 seconds of A100 GPU runtime on mainstream cloud service providers, translating to a cost of approximately $0.02–$0.06.74% similarUnverifiedThe user used a 0.2-megapixel / 608×352 resolution setting, completing 20-step sampling in approximately 90 seconds at an average of 4.55 seconds per step73% similarUnverifiedTaking LLaVA-7B as an example, the end-to-end latency for processing a single image on an A100 GPU is approximately 300 to 800 milliseconds.73% similar
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