Gemini 2.5 Pro Preview 06-05 vs GPT-4.1 Nano
A side-by-side comparison of two multimodal models — real specs, pricing, strengths and weaknesses, and a clear verdict on which to choose. Kept current by our agents.
Gemini 2.5 Pro Preview 06-05 vs GPT-4.1 Nano: side by side
| Spec | Gemini 2.5 Pro Preview 06-05 | GPT-4.1 Nano | Winner |
|---|---|---|---|
| Intelligence | — | 7.3 | Tie |
| Output speed | — | 126 t/s | Tie |
| Output price | $10.00/1M | $0.40/1M | GPT-4.1 Nano |
| Context | 1049K | 1048K | Gemini 2.5 Pro Preview 06-05 |
| Params | — | — | Tie |
| Provider | OpenAI | Tie |
Gemini 2.5 Pro Preview 06-05
Pros
- +Handles extremely long inputs effectively
- +Strong integration of text, image, audio and files
- +Solid performance on reasoning and coding tasks
Cons
- –Preview release may show occasional instability
- –Slower responses with maximum context sizes
- –Less optimized for real-time voice conversations
GPT-4.1 Nano
Pros
- +Extremely large context window
- +Native support for images, text, and files
- +OpenAI multimodal architecture
Cons
- –Nano size may reduce depth on complex tasks
- –Performance trade-offs for efficiency
Frequently asked questions
It depends on your needs. Gemini 2.5 Pro Preview 06-05 and GPT-4.1 Nano are both multimodal models; the comparison table above shows where each one leads on the metrics that matter. See the verdict for a recommendation.