This model belongs to the LCM tuning model, named Mexx_Mac, mainly with two versions:

1. Basic: Realistic model with clear textures, close to reality.

2. YY: Softened whitening version, looks more beautiful.

Comparison:

(The reason is: My laptop is M1 Pro, the speed of generating images is too slow, so I want to create an excellent LCM model for daily use, so I don't have to rent a GPU every time.)

🔮 Model Introduction (Basic version)

🔮 Recommended Parameters

---------------------------------------------------------------------------------------------------------

✅ Sampling method: DPM++ SDE Karras or Euler a

✅ Steps: 3+

✅ CFG: 1+

🔮 Notes

---------------------------------------------------------------------------------------------------------

❎ This model is not limited to content generation, please use it with extra caution.

🔮 Mac Speed

---------------------------------------------------------------------------------------------------------

Take M1 Pro 32G as an example, using the parameters below

1. Using SDE Karras sampler, generate 10 images, Time taken: 49.5 sec. Approximately 4.9 seconds per image.

- Sampling method: DPM++ SDE Karras

- Steps: 2

- CFG: 1.5

- Image size: 512 x 768

2. Using SDE sampler, generate 10 images, Time taken: 49.6 sec. Approximately 4.9 seconds per image.

- Sampling method: DPM++ SDE

- Steps: 2

- CFG: 1.5

- Image size: 512 x 768

🔮 Test Case

---------------------------------------------------------------------------------------------------------

Results of detailed samplers are as follows:

1. CFG=1, Step=2

2. CFG=1, Step=3

3. CFG=1, Step=6

4. CFG=1.2, Step=3

5. CFG=1.2, Step=6

6. CFG=1.5 Step=6

7. CFG=2 Step=6

8. CFG=2.5 Step=6