xAI's precision and factuality meet Google's fast multi-reference generation and 4K output.
Grok Imagine Image 2.0 from xAI and Nano Banana 2 from Google represent two different approaches to AI image generation. xAI's next-generation image model for precise editing, crisp text rendering, improved factuality, and production-ready visual work. On the other side, google's latest image model with exceptional text rendering and multi-image compositing.
At 10 credits, Grok Imagine Image 2.0 costs 5 credits less than Nano Banana 2 (15 credits). The question is whether the extra cost of Nano Banana 2 translates into meaningfully better results for your use case. For product visuals, text-heavy designs, realistic scenes, and precise image edits, Grok Imagine Image 2.0 is hard to beat at its price point. But if you need text rendering, character consistency, multi-image compositing, Nano Banana 2 may justify the premium.
Updated August 2026
Grok Imagine Image 2.0 (10 credits) offers better value for everyday use, especially for product visuals. Nano Banana 2 (15 credits) is worth the premium when you need text rendering. Both are available on Melies — try each with a test prompt to see which fits your style.
| Provider | xAI | |
| Released | Aug 2026 | Feb 2026 |
| Cost | 101K/152K | 80.5K/151K/252K/404K |
| Speed | Medium | Fast |
| Reference images | Up to 1 | Up to 14 |
| Editing |
Grok Imagine Image 2.0 is 33% cheaper than Nano Banana 2. Here's how credits add up at scale.
| Volume | Grok Imagine Image 2.0 | Nano Banana 2 |
|---|---|---|
| 10 images | 100 | 150 |
| 50 images | 500 | 750 |
| 100 images | 1,000 | 1,500 |
At 10 credits per image, Grok Imagine Image 2.0 gives you more generations for your plan. Good enough quality for most everyday use.
Nano Banana 2 is worth the extra credits when the output needs to be perfect — portfolio pieces, client work, or final deliverables.
Nano Banana 2 supports 14 reference images to keep subjects, styles, and characters consistent across generations.
Nano Banana 2's fast generation means you can test more prompts in less time. Great for exploration.
Practical answers before you start creating.





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