Stable Cascade
This flow works much better with text rendering, and supports repeated rendering to generate images in increased resolution with more detail.
Suitable for various fairy-tale or cartoon images or for generating postcards.
One pass image resolution: 1024x576
Two pass image resolution: 1536x864
Three pass image resolution: 2048x1152
Hardware
Required memory: 8-12 GB
Time to generate 1 image:
AMD 7900 XTX: 11.8 sec / 36 sec (2 pass)
NVIDIA RTX 3060 (12 GB): 17 sec / 49 sec (2 pass)
Examples
![../_images/Stable_Cascade_1.png](../_images/Stable_Cascade_1.png)
Prompt: “portrait of bee, high details, 8k, vivid colors, contrast light” (seed: 2)
![../_images/Stable_Cascade_2.png](../_images/Stable_Cascade_2.png)
Prompt: “dolphin at sea, dawn, high details, 8k, vivid colors, contrast light” Second Pass: false (seed: 2)
![../_images/Stable_Cascade_3.png](../_images/Stable_Cascade_3.png)
Prompt: “girl with sign ‘Cascade’, high details, 8k, cinematic” (seed: 3)