ChatGPT Image GenerationMidjourney vs DALL-E vs Flux: AI Image Generation Compared
Last updated 2026-03-06
Quick answer
Midjourney produces the most visually stunning, stylized images and is the go-to for artists, designers, and anyone who cares about aesthetics. DALL-E (now GPT Image, built into ChatGPT) is the most convenient option since it works right inside ChatGPT with accurate text rendering and conversation context. Flux is the best open source option, free to run locally with no usage limits if you have the hardware. For most people, GPT Image inside ChatGPT Plus ($20/mo) is the easiest starting point. For professional creative work, Midjourney ($10/mo) is worth the extra step.
Feature comparison
| Feature | ChatGPT Image Generation | midjourney | flux |
|---|---|---|---|
| Pricing | Included in ChatGPT: Free (2 to 3/day), Plus $20/mo (~50/3 hrs), Pro $200/mo (unlimited) | Basic $10/mo (3.3 hrs GPU), Standard $30/mo (15 hrs GPU), Pro $60/mo (30 hrs fast) | Free (open source, run locally). Cloud APIs: ~$0.003 to $0.05 per image depending on provider |
| How to access | Inside ChatGPT (web, app, API). No separate app needed. | midjourney.com web app (previously Discord only). API for businesses. | Local install (ComfyUI, AUTOMATIC1111), or cloud APIs (Replicate, fal.ai, Together) |
| Image quality | High quality, photorealistic, strong at following complex prompts with many elements | Best-in-class aesthetic quality, painterly style, beautiful lighting and composition | Very high quality (Flux Pro rivals Midjourney). Flux Schnell is fast but lower quality. |
| Text in images | Accurate text rendering (logos, signs, diagrams). Best of the three for text. | Improved but still inconsistent with longer text. Good for short words and titles. | Decent text rendering on Flux Pro. Flux Schnell struggles with longer text. |
| Style control | Prompt based styling. Can reference uploaded images for style matching. | Advanced style parameters (--stylize, --chaos, --weird), style references (--sref) | Full control through LoRA models, ControlNet, and ComfyUI node based workflows |
| Image editing | Edit generated images in conversation. Describe changes in natural language. | Inpainting, outpainting, variation controls, pan, zoom, upscale | Full editing pipeline via ComfyUI: inpainting, outpainting, img2img, ControlNet |
| Resolution | Up to 1024x1792 (native), higher with upscaling | Up to 2048x2048 natively, higher with --upscale | Configurable (limited by VRAM). Flux Pro supports up to 2048x2048 via API. |
| Speed | 5 to 15 seconds per image | 15 to 60 seconds (fast mode), minutes in relaxed mode | Flux Schnell: 1 to 4 seconds locally. Flux Pro: 5 to 10 seconds via API. |
| API access | OpenAI API: $0.01 to $0.20 per image depending on size and quality | Business API available (applied access, custom pricing) | Open source: run for free. Cloud APIs from $0.003/image (Replicate, fal.ai) |
| Multi-turn / conversation context | Yes. ChatGPT remembers conversation context and maintains character consistency across turns. | Limited. Each prompt is largely independent. Use --sref for style consistency. | No conversation context. Each generation is standalone. |
| Open source | No. Proprietary, closed source. | No. Proprietary, closed source. | Yes. Flux Schnell (Apache 2.0), Flux Dev (non-commercial), Flux Pro (API only). |
Pricing
ChatGPT Image Generation
Included in ChatGPT: Free (2 to 3/day), Plus $20/mo (~50/3 hrs), Pro $200/mo (unlimited)
midjourney
Basic $10/mo (3.3 hrs GPU), Standard $30/mo (15 hrs GPU), Pro $60/mo (30 hrs fast)
flux
Free (open source, run locally). Cloud APIs: ~$0.003 to $0.05 per image depending on provider
How to access
ChatGPT Image Generation
Inside ChatGPT (web, app, API). No separate app needed.
midjourney
midjourney.com web app (previously Discord only). API for businesses.
flux
Local install (ComfyUI, AUTOMATIC1111), or cloud APIs (Replicate, fal.ai, Together)
Image quality
ChatGPT Image Generation
High quality, photorealistic, strong at following complex prompts with many elements
midjourney
Best-in-class aesthetic quality, painterly style, beautiful lighting and composition
flux
Very high quality (Flux Pro rivals Midjourney). Flux Schnell is fast but lower quality.
Text in images
ChatGPT Image Generation
Accurate text rendering (logos, signs, diagrams). Best of the three for text.
midjourney
Improved but still inconsistent with longer text. Good for short words and titles.
flux
Decent text rendering on Flux Pro. Flux Schnell struggles with longer text.
Style control
ChatGPT Image Generation
Prompt based styling. Can reference uploaded images for style matching.
midjourney
Advanced style parameters (--stylize, --chaos, --weird), style references (--sref)
flux
Full control through LoRA models, ControlNet, and ComfyUI node based workflows
Image editing
ChatGPT Image Generation
Edit generated images in conversation. Describe changes in natural language.
midjourney
Inpainting, outpainting, variation controls, pan, zoom, upscale
flux
Full editing pipeline via ComfyUI: inpainting, outpainting, img2img, ControlNet
Resolution
ChatGPT Image Generation
Up to 1024x1792 (native), higher with upscaling
midjourney
Up to 2048x2048 natively, higher with --upscale
flux
Configurable (limited by VRAM). Flux Pro supports up to 2048x2048 via API.
Speed
ChatGPT Image Generation
5 to 15 seconds per image
midjourney
15 to 60 seconds (fast mode), minutes in relaxed mode
flux
Flux Schnell: 1 to 4 seconds locally. Flux Pro: 5 to 10 seconds via API.
API access
ChatGPT Image Generation
OpenAI API: $0.01 to $0.20 per image depending on size and quality
midjourney
Business API available (applied access, custom pricing)
flux
Open source: run for free. Cloud APIs from $0.003/image (Replicate, fal.ai)
Multi-turn / conversation context
ChatGPT Image Generation
Yes. ChatGPT remembers conversation context and maintains character consistency across turns.
midjourney
Limited. Each prompt is largely independent. Use --sref for style consistency.
flux
No conversation context. Each generation is standalone.
Open source
ChatGPT Image Generation
No. Proprietary, closed source.
midjourney
No. Proprietary, closed source.
flux
Yes. Flux Schnell (Apache 2.0), Flux Dev (non-commercial), Flux Pro (API only).
Our verdicts
Best for photorealism
ChatGPT Image GenerationMidjourney and GPT Image both produce excellent photorealistic images, but GPT Image's ability to follow complex multi-element prompts and render text accurately gives it the edge for realistic product mockups, diagrams, and scenes with signage.
Best for illustration and art
ChatGPT Image GenerationMidjourney wins this one. Its aesthetic sensibility, lighting, and composition are unmatched for artistic work. The --stylize and --sref parameters give artists precise control over the creative direction. (Midjourney is not in our hub yet.)
Best free option
ChatGPT Image GenerationFlux is the best truly free option if you have the hardware to run it locally. For most people without a GPU, ChatGPT Free gives you 2 to 3 images per day at no cost, which is more accessible. (Flux is not in our hub yet as a standalone tool.)
Best for developers and integration
ChatGPT Image GenerationFlux's open source nature and cheap cloud APIs ($0.003/image on some providers) make it the best choice for building image generation into applications. For a simpler integration, the OpenAI API also works well at $0.01 to $0.20 per image. (Flux is not in our hub yet.)
Best for convenience
ChatGPT Image GenerationGPT Image works inside ChatGPT with zero setup. Describe what you want in plain language, iterate through conversation, and download. No separate app, no Discord, no local install needed.