# Concept

## CFG
```{figure} /_static/aigc/sample_comparison.jpeg
[Comparison between different samplers in Stable Diffusion](https://www.reddit.com/r/StableDiffusion/comments/x4zs1r/comparison_between_different_samplers_in_stable)
```

````{tab-set}
```{tab-item} Score
![](/_static/aigc/CFG_Steps_Eulera_score.jpg)
[A Study on CFG and Steps with Euler_a - a 494 image grid](https://www.reddit.com/r/StableDiffusion/comments/zmd7pg/a_study_on_cfg_and_steps_with_euler_a_a_494_image)
```

```{tab-item} Sample
![](/_static/aigc/CFG_Steps_Eulera.jpg )
[A Study on CFG and Steps with Euler_a - a 494 image grid](https://www.reddit.com/r/StableDiffusion/comments/zmd7pg/a_study_on_cfg_and_steps_with_euler_a_a_494_image)
```
````