Nano Banana Pro vs GPT Image 2.5 Precise
Nano Banana Pro (Google) vs GPT Image 2.5 Precise (OpenAI), compared on price, context, speed and Arabic support. Both run on thalam through one OpenAI-compatible API, so you can switch between them with a single model id change. At a glance, GPT Image 2.5 Precise is the cheaper option and GPT Image 2.5 Precise is rated faster.
Specs side by side
| Spec | Nano Banana Pro | GPT Image 2.5 Precise |
|---|---|---|
| Provider | OpenAI | |
| Type | Image | Image |
| Price | $0.134 / image | $0.053 / image |
| Speed | Slow | Medium |
| Arabic support | Partial | None |
Which should you choose?
- Stronger Arabic support for Gulf and MENA use
- Lower cost, about 2.5× cheaper ($0.053 / image)
- Rated faster (Medium) for latency-sensitive workloads
One OpenAI-compatible endpoint, one bill. Switch between them with a single model id change, pay per use, credits never expire.
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FAQ
What's the difference between Nano Banana Pro and GPT Image 2.5 Precise?
GPT Image 2.5 Precise costs less ($0.053 / image vs $0.134 / image); GPT Image 2.5 Precise is rated faster; Nano Banana Pro has stronger Arabic support. Both are available on thalam behind one OpenAI-compatible API.
Is Nano Banana Pro or GPT Image 2.5 Precise cheaper?
GPT Image 2.5 Precise is cheaper on input ($0.053 / image vs $0.134 / image). On thalam you pay per use, so you can route cheap-by-default and fall back to the other only when needed.
Can I use both Nano Banana Pro and GPT Image 2.5 Precise with one API key?
Yes. thalam is OpenAI-compatible, so both models are reachable through the same endpoint. Switching between them is a one-line model id change, no code rewrite.