Head to head

Stable Diffusion vs DALL-E / GPT Image

Stable Diffusion and DALL-E / GPT Image both work in AI Image. Here is how they stack up on pricing, access, context and our editorial scores, and which one to pick.

Side by side

Tool
Stable Diffusionby Stability AI4.2Setuproll editorial score
Tool
DALL-E / GPT Imageby OpenAI4.8Setuproll editorial score
PricingOpen SourceFree, self-host
PricingPaidUsage billing on API
AccessLocal
AccessAPI
Contextn/a
Contextn/a
Open sourceYes
Open sourceNo
Best forFully local, customisable image gen
Best forQuick images inside chat
Setuproll score4.2
Setuproll score4.8

The verdict

DALL-E / GPT Image edges ahead overall, with a 4.8 Setuproll editorial score and a strong fit for quick images inside chat. Stable Diffusion is the better pick when you want fully local, customisable image gen, and it stays in the running on price and access. Most teams choose DALL-E / GPT Image as the default and reach for Stable Diffusion when their workflow leans that way.

Frequently asked questions

Is Stable Diffusion or DALL-E / GPT Image better?

Stable Diffusion holds a 4.2 Setuproll editorial score and is best for fully local, customisable image gen, while DALL-E / GPT Image holds a 4.8 and is best for quick images inside chat. Pick Stable Diffusion for fully local, customisable image gen and DALL-E / GPT Image for quick images inside chat.

What is the difference between Stable Diffusion and DALL-E / GPT Image?

Stable Diffusion is reached as Local (open source) with n/a, while DALL-E / GPT Image is reached as API (paid) with n/a. They overlap on AI Image but lead in different parts of the workflow.

Is Stable Diffusion cheaper than DALL-E / GPT Image?

Stable Diffusion is free, self-host, and DALL-E / GPT Image is usage billing on api. Stable Diffusion is open source, so it can be the cheaper option if you self-host.

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