FLUX (Black Forest Labs) vs Stable Diffusion 3.5 comparison
Compare FLUX (Black Forest Labs) and Stable Diffusion 3.5 in Image item by item — price, plans, specs, Korean support, and commercial-use availability. In the table below, use Show differences only to filter to just the differing rows.
An image model strong on realism and technical control
A family of high-quality image-generation models from Black Forest Labs, strong at photorealistic rendering and fine-grained control. Available via a playground and API.
Edge vs. similar tools: It pairs frontier-grade quality with fast inference, fine-grained control, and open-weight options.
The leading open image model you can self-host
An open-weight image generation model released by Stability AI that runs even on consumer GPUs and can be freely customized.
Edge vs. similar tools: Released with open weights, it allows free self-hosting and fine-tuning and is backed by a massive community ecosystem.
Item-by-item comparison
Pricing
- Free plan
- Yes
- Cheapest paid
- Free
- Plans
- 2
Specs
- 최대 해상도
- -
- 출력 포맷
- PNG, JPG
- 워터마크
- 없음
Cross-cutting
- Korean
- Supported
- API
- Yes
- Commercial use
- Limited
Pricing
- Free plan
- Yes
- Cheapest paid
- Free
- Plans
- 2
Specs
- 최대 해상도
- 1024x1024
- 출력 포맷
- PNG, JPG
- 워터마크
- 없음
Cross-cutting
- Korean
- Not supported
- API
- Yes
- Commercial use
- Limited
FLUX (Black Forest Labs) vs Stable Diffusion 3.5: which should you choose?
- FLUX (Black Forest Labs) and Stable Diffusion 3.5 can be started for free, so you can see the results first without signing up.
- The overall AI Score is higher for FLUX (Black Forest Labs) (FLUX (Black Forest Labs) 88 vs Stable Diffusion 3.5 80). If you prioritize output quality, FLUX (Black Forest Labs) is ahead.
- If a Korean environment matters, FLUX (Black Forest Labs) has the edge (Korean I/O).