The cheapest AI image model vs Google's premium — 2 credits vs 15 credits.
Flux Schnell from Black Forest Labs and Nano Banana 2 from Google represent two different approaches to AI image generation. The fastest Flux model — perfect for quick previews and prompt testing. On the other side, google's latest image model with exceptional text rendering and multi-image compositing.
At 2 credits, Flux Schnell costs 13 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 quick previews, testing prompts, iteration at lowest cost, Flux Schnell 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 March 2026
Nano Banana 2 costs 13 credits more per generation — that adds up fast. Start with Flux Schnell for most work. It handles quick previews, testing prompts, iteration at lowest cost well. Save Nano Banana 2 for when you specifically need text rendering and the quality difference matters.
Both generated with the same prompt and seed 42. Click to view full size.
| Provider | Black Forest Labs | |
| Released | Aug 2024 | Feb 2026 |
| Cost | 2 | 80.5K/151K/252K/404K |
| Speed | Fastest | Fast |
| Reference images | Up to 14 | |
| Editing | ||
| WebP output |
Flux Schnell is 87% cheaper than Nano Banana 2. Here's how credits add up at scale.
| Volume | Flux Schnell | Nano Banana 2 |
|---|---|---|
| 10 images | 20 | 150 |
| 50 images | 100 | 750 |
| 100 images | 200 | 1,500 |
At 2 credits per image, Flux Schnell 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.
Flux Schnell's fastest generation means you can test more prompts in less time. Great for exploration.
Nano Banana 2's built-in editing lets you refine and modify images with prompt-driven changes instead of starting from scratch.





Compare Flux Schnell, Nano Banana 2, and 15+ AI image models side by side. Switch models with one click, same credits.
Start Generating Images