Claude 3.7 Sonnet is an advanced large language model with improved reasoning, coding, and problem-solving capabilities. It introduces a hybrid reasoning approach, allowing users to choose between rapid responses and extended, step-by-step …
Model details →Anthropic: Claude 3.7 Sonnet vs OpenAI: GPT-5 Image Mini
OpenAI: GPT-5 Image Mini wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
GPT-5 Image Mini combines OpenAI's advanced language capabilities, powered by [GPT-5 Mini](https://openrouter.ai/openai/gpt-5-mini), with GPT Image 1 Mini for efficient image generation. This natively multimodal model features superior inst…
Model details →Side-by-side comparison
| Capability | Anthropic: Claude 3.7 Sonnet | OpenAI: GPT-5 Image Mini | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 200K | 400K | 🏆 OpenAI: GPT-5 Image Mini |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $3.00 | $2.50 | 🏆 OpenAI: GPT-5 Image Mini |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $15.00 | $2.00 | 🏆 OpenAI: GPT-5 Image Mini |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Anthropic: Claude 3.7 Sonnet better than OpenAI: GPT-5 Image Mini?
OpenAI: GPT-5 Image Mini wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Anthropic: Claude 3.7 Sonnet and OpenAI: GPT-5 Image Mini?
Input: $3.00 vs $2.50 per 1M tokens. Output: $15.00 vs $2.00 per 1M tokens.
What context windows do Anthropic: Claude 3.7 Sonnet and OpenAI: GPT-5 Image Mini support?
Anthropic: Claude 3.7 Sonnet supports up to 200K tokens. OpenAI: GPT-5 Image Mini supports up to 400K tokens.
Do both Anthropic: Claude 3.7 Sonnet and OpenAI: GPT-5 Image Mini support tool calling?
Anthropic: Claude 3.7 Sonnet: yes. OpenAI: GPT-5 Image Mini: yes.