gpt-image-2 vs grok-imagine-image-2.0: pricing and capabilities compared
In each model's cheapest group on this site, gpt-image-2 costs ¥0.12 per request (Standard group) and grok-imagine-image-2.0 costs ¥0.12 (Standard group).
Both cost the same for price per request.
gpt-image-2 is offered in 1 group and grok-imagine-image-2.0 in 1 group. Groups offering both: Standard; a key in any of them can call either model.
Prices updated Nov 13, 2026, 5:53 PM
At a glance
| Item | gpt-image-2 | grok-imagine-image-2.0 |
|---|---|---|
| Vendor | OpenAI | xAI |
| Billing | Per request | Per request |
| Cheapest group | Standard | Standard |
| Per request ¥ | ¥0.12 | ¥0.12 |
| Groups | 1 group | 1 group |
| Input types | — | — |
| Output types | — | — |
| Capability tags | Image editing | Image editing |
| Endpoints | Chat Completions and Image generation | Image generation and Image editing |
| Available since | Apr 20, 2026 | Aug 28, 2026 |
Prices are each model's cheapest group, in CNY; the side marked "lower" is cheaper. Data comes from our price list and model catalog; anything not listed shows as —.
Prices in every group
The same model costs different amounts in different groups; a key's group decides its line and its price.
| Group | Per request ¥ |
|---|---|
| StandardBoth | ¥0.12 |
| Group | Per request ¥ |
|---|---|
| StandardBoth | ¥0.12 |
How to choose
These points use each model's cheapest-group prices and catalog data. Before going live, run real requests with a key in your target group and check quality, speed and billing.
- Both cost the same for price per request; the group you pick makes the difference.
- Both support Image generation, so requests look the same and switching means changing the model parameter (the key's groups must offer both models).
- To call through Chat Completions: of the two, only gpt-image-2 supports it on this site.
- To call through Image editing: of the two, only grok-imagine-image-2.0 supports it on this site.
How to call them
Both models work with a Tutujin API key: set your SDK's base_url to https://www.tutujin.com/v1 and use the model name; everything else is written as with the official SDK.
- gpt-image-2: prices in every group, availability and API docs
- grok-imagine-image-2.0: prices in every group, availability and API docs
- Every OpenAI model and its price
- Every xAI model and its price
- Image generation API reference
- Chat Completions API reference
- Image editing API reference
- Quickstart: create a key and send your first request
- How to choose a group
- Models page: every model with prices in every group
- How billing works: pay as you go, groups and balance
More comparisons
- gpt-image-2 vs nano-banana-pro
- gpt-image-2 vs gemini-3.1-flash-lite-image
- gpt-image-2 vs gemini-nano-banana-2.1
- gpt-image-2 vs qwen-image-edit
- gpt-image-2 vs z-image-turbo
- nano-banana-pro vs grok-imagine-image-2.0
- gpt-image-2.5-flare vs grok-imagine-image-2.0
- gpt-image-2.5-sunburst vs grok-imagine-image-2.0
- gemini-3.1-flash-lite-image vs grok-imagine-image-2.0
- gemini-nano-banana-2.1 vs grok-imagine-image-2.0
- qwen-image-edit vs grok-imagine-image-2.0
- z-image-turbo vs grok-imagine-image-2.0
FAQ
Which is cheaper, gpt-image-2 or grok-imagine-image-2.0?
In each model's cheapest group on this site, gpt-image-2 costs ¥0.12 per request (Standard group) and grok-imagine-image-2.0 costs ¥0.12 (Standard group). Both cost the same for price per request. What you actually pay depends on the split between input and output tokens and on the group you use. Prices updated Nov 13, 2026, 5:53 PM.
How do I call gpt-image-2 and grok-imagine-image-2.0?
Create an API key in the console, set your SDK's base_url to https://www.tutujin.com/v1 and use gpt-image-2 or grok-imagine-image-2.0 as the model. gpt-image-2 supports: Chat Completions and Image generation. grok-imagine-image-2.0 supports: Image generation and Image editing.
Which groups offer gpt-image-2 and grok-imagine-image-2.0?
gpt-image-2: Standard. grok-imagine-image-2.0: Standard. Groups offering both: Standard; a key in any of them can call either model.
Where do the prices on this page come from?
From our live price list — the same data as the model pages and the models page — shown for each model's cheapest group. Prices updated Nov 13, 2026, 5:53 PM.