Here we’ll do comparisons of different checkpoints or models using the same prompt. This way we might narrow down which checkpoints work well with the given theme or scope of the project (and which ones don’t).

Stable Diffusion 1.5 – photo of anthropomorphic wolf with face, wearing intricate (wolf fur suit), intricate fur armor, ((full body length)), cinematic lighting, intricate details, photorealistic, hyper-realistic, unreal engine 5

OpenJourney V4 – A model trained on Midjourney images.

Midjourney V4 – More Artistic Styling as a default

Midjourney V5 – More Photorealistic/Rendering style as a default

RPG V4 – Roleplaying RPG Checkpoints
That is not to say that other models or checkpoints can’t deliver the result needed but may require different wording, prompting techniques, embeddings, or extra effort to achieve a similar result that another model might readily be trained for.