Head to head
Black Forest Labs (FLUX) vs Google Imagen / Gemini Image
As a image generation API, Google Imagen / Gemini Image rates higher on the APIbenchmarks Index, 88.2 to 67.4, a 20.8-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Black Forest Labs (FLUX) | Google Imagen / Gemini Image |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 67.4 | 88.2 |
Specifications
| Black Forest Labs (FLUX) | Google Imagen / Gemini Image | |
|---|---|---|
| Best for | First-party FLUX.2 generation + editing | Hyperscale image gen across AI Studio + Vertex AI |
| Free tier | No | Free AI Studio key + limited free tier |
| Pricing | Per megapixel, credit-based ($0.015-0.07/MP) | Per image / per token ($0.02-0.15) |
| Official SDKs | 7 languages | 10 languages |
Is Black Forest Labs (FLUX) better than Google Imagen / Gemini Image?
On the APIbenchmarks Index, Google Imagen / Gemini Image rates higher (88.2 vs 67.4). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.