Image model vs image model
GPT Image 1 Mini vs Z-Image Turbo
People rate their pictures about the same in blind votes, so the cheaper Z-Image Turbo is the better buy: ≈$0.009 against $0.005 an image.
At a glance
Longer bar means the bigger number. Elo bars start at 800.
Price per image · 1024×1024, lower is better
Where they sit among all 56 image models
Up and to the left is better pictures for less money. Hover or tap a dot for its numbers, then click it to compare that model with GPT Image 1 Mini. Models the arena hasn’t rated yet sit in the grey lane at the bottom.
Which one to pick
Pick GPT Image 1 Mini if
- you need to edit pictures you upload; Z-Image Turbo only makes new ones here
Pick Z-Image Turbo if
- price matters: 100 images cost $0.50, against $0.86 with GPT Image 1 Mini
- you want open weights you can run yourself
The specs
| Spec | GPT Image 1 Mini | Z-Image Turbo |
|---|---|---|
| Price per image | ≈$0.009 (estimated, medium quality) | $0.005 |
| 100 images | $0.86 | $0.50 |
| Text-to-image Elo | 936 ±17 (#71 in the arena) | 936 ±11 (#72 in the arena) |
| Editing Elo | 934 ±19 (#63 in the arena) | Not scored yet |
| Arena votes | 2,333 | 8,170 |
| Edits uploaded pictures | Yes | No |
| Largest size | — | — |
| Open weights | No | Yes |
| Zero data retention | No | — |
| Lab | OpenAI | Alibaba |
| Official name | GPT Image 1 Mini | Z-Image Turbo |
| Released | October 2025 | November 2025 |
Elo ± is the 95% margin. Prices are for one 1024×1024 image from the Vercel AI Gateway and fal.ai.
Questions
Which is better, GPT Image 1 Mini or Z-Image Turbo?
People rate their pictures about the same in blind votes, so the cheaper Z-Image Turbo is the better buy: ≈$0.009 against $0.005 an image.
Which is cheaper, GPT Image 1 Mini or Z-Image Turbo?
Z-Image Turbo: $0.005 for a 1024×1024 image, against ≈$0.009 for GPT Image 1 Mini. 100 images cost $0.50 and $0.86. GPT Image 1 Mini is billed per token, so its price is an estimate at medium quality.
Can GPT Image 1 Mini and Z-Image Turbo edit images?
GPT Image 1 Mini can change a picture you upload. Z-Image Turbo only makes new pictures from a prompt here.
How can I compare GPT Image 1 Mini and Z-Image Turbo myself?
Open the comparison, type one prompt and both models draw it side by side, each with what it cost and how long it took. You sign up with Google before your first run, and new accounts start with free credit.
Related comparisons
Where the numbers come from
Quality scores are Elo ratings from the Artificial Analysis image arenas, where people vote between two pictures made from the same prompt without knowing which model made which. The vote split comes from the Elo gap. Prices are for one 1024×1024 image from the Vercel AI Gateway and fal.ai; models billed per token are estimated at the quality the arena scored. The sample pictures are our own runs. Updated October 25, 2026.