GPT-4.1 vs GPT-5 Mini
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.
GPT-4.1 vs GPT-5 Mini: side by side
| Spec | GPT-4.1 | GPT-5 Mini | Winner |
|---|---|---|---|
| Intelligence | 19.4 | 30.9 | GPT-5 Mini |
| Output speed | 119 t/s | 92 t/s | GPT-4.1 |
| Output price | $8.00/1M | $2.00/1M | GPT-5 Mini |
| Context | 1048K | 400K | GPT-4.1 |
| Params | — | — | Tie |
| Provider | OpenAI | OpenAI | Tie |
GPT-4.1
Pros
- +Handles very large context windows
- +Processes images, text, and files together
- +Strong reasoning from OpenAI GPT lineage
Cons
- –Closed-source with no public weights
- –May hallucinate on complex tasks
- –High compute cost for full context
GPT-5 Mini
Pros
- +Handles very large contexts efficiently
- +Integrates text, image, and file inputs
- +Suitable for complex multi-turn tasks
Cons
- –Reduced depth on highly complex reasoning vs full-size models
- –Performance depends on input clarity across modalities
- –May require careful prompting for nuanced outputs
Frequently asked questions
It depends on your needs. GPT-4.1 and GPT-5 Mini are both multimodal models; the comparison table above shows where each one leads on the metrics that matter. See the verdict for a recommendation.