Flux 2 vs Z-Image
Side-by-side facts for two AI image models available on Piooy. Data is sourced directly from the Piooy model registry — no vendor-supplied marketing numbers. Last refreshed automatically every 24 hours.
| Attribute | Flux 2 | Z-Image |
|---|---|---|
| Provider | Black Forest Labs | Zhipu AI |
| Supported scenes | text-to-image, image-to-image | text-to-image |
| Aspect ratios | auto, 1:1, 4:3, 3:4, 16:9, 9:16, 3:2, 2:3 | 1:1, 4:3, 3:4, 16:9, 9:16 |
| Resolutions | 1K, 2K | — |
| Max prompt length | 5,000 chars | 1,000 chars |
| Max reference images | 8 | 0 |
| Cheapest generation | 5 credits | 1 credits |
| Capabilities |
| — |
Flux 2 pricing
Credits per generation, read from the Piooy pricing engine.
| Configuration | Credits |
|---|---|
| text-to-image @ 1K | 5 |
| image-to-image @ 1K | 8 |
| text-to-image @ 2K | 5 |
| image-to-image @ 2K | 8 |
Z-Image pricing
Credits per generation, read from the Piooy pricing engine.
| Configuration | Credits |
|---|---|
| text-to-image | 1 |
Which one should you pick?
Choose Flux 2 when up to 8 reference images is the priority. Choose Z-Image when you want its specific strengths matters more. Both models are available inside the same Piooy account — you can switch between them at any time.