Lowest price
Choose Nano Banana 2.1
Nano Banana 2.1 costs from $0.0336 / image, against $0.04 / image for Grok Imagine Image 2.0.
Grok Imagine Image 2.0 vs Nano Banana 2.1: price, context and capabilities
Choose Nano Banana 2.1 for the lowest price; on the other points the two are level or the data is missing.
In short
- Nano Banana 2.1 is 16% cheaper than Grok Imagine Image 2.0 at the headline price (from $0.0336 / image vs $0.04 / image).
Which should you choose?
Each answer below comes straight from the published prices, specifications and independent benchmark results.
Monthly cost at three volumes
| Volume | Grok Imagine Image 2.0 | Nano Banana 2.1 | Difference |
|---|---|---|---|
| 100 images | $4.00 | $3.36 | Nano Banana 2.1, $0.64 less |
| 1,000 images | $40.00 | $33.60 | Nano Banana 2.1, $6.40 less |
| 10,000 images | $400.00 | $336.00 | Nano Banana 2.1, $64.00 less |
Standard rates, without caching or batch discounts. Volumes are per month.
Specifications side by side
| Grok Imagine Image 2.0 | Nano Banana 2.1 | |
|---|---|---|
| Provider | xAI | |
| Category | Image generation | Image generation |
| Status | Generally available | Generally available |
| Headline price | $0.04 / image | from $0.0336 / image |
| Context window | No data | 131k |
| Max output | No data | 33k |
| Released | No data | October 2026 |
| Knowledge cutoff | No data | No data |
| Licence | Proprietary | Proprietary |
| Capabilities | No data | No data |
| API model id | grok-imagine-image-2.0 | gemini-nano-banana-2.1 |
Frequently asked questions
Should I choose Grok Imagine Image 2.0 or Nano Banana 2.1?
Choose Nano Banana 2.1 for the lowest price; on the other points the two are level or the data is missing.
Which is cheaper, Grok Imagine Image 2.0 or Nano Banana 2.1?
Nano Banana 2.1 is 16% cheaper than Grok Imagine Image 2.0 at the headline price (from $0.0336 / image vs $0.04 / image).
What is the difference between Grok Imagine Image 2.0 and Nano Banana 2.1?
Grok Imagine Image 2.0 is made by xAI and Nano Banana 2.1 by Google. Nano Banana 2.1 is 16% cheaper than Grok Imagine Image 2.0 at the headline price (from $0.0336 / image vs $0.04 / image).