The gpt-audio model is OpenAI's first generally available audio model. The new snapshot features an upgraded decoder for more natural sounding voices and maintains better voice consistency. Audio is priced...
Model details →OpenAI: GPT Audio vs Anthropic: Claude Opus Latest
Anthropic: Claude Opus Latest wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
This model always redirects to the latest model in the Claude Opus family.
Model details →Side-by-side comparison
| Capability | OpenAI: GPT Audio | Anthropic: Claude Opus Latest | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 128K | 1M | 🏆 Anthropic: Claude Opus Latest |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $2.50 | $5.00 | 🏆 OpenAI: GPT Audio |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $10.00 | $25.00 | 🏆 OpenAI: GPT Audio |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | — | Yes | 🏆 Anthropic: Claude Opus Latest |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | — | Yes | 🏆 Anthropic: Claude Opus Latest |
Frequently asked questions
Is OpenAI: GPT Audio better than Anthropic: Claude Opus Latest?
Anthropic: Claude Opus Latest wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between OpenAI: GPT Audio and Anthropic: Claude Opus Latest?
Input: $2.50 vs $5.00 per 1M tokens. Output: $10.00 vs $25.00 per 1M tokens.
What context windows do OpenAI: GPT Audio and Anthropic: Claude Opus Latest support?
OpenAI: GPT Audio supports up to 128K tokens. Anthropic: Claude Opus Latest supports up to 1M tokens.
Do both OpenAI: GPT Audio and Anthropic: Claude Opus Latest support tool calling?
OpenAI: GPT Audio: yes. Anthropic: Claude Opus Latest: yes.
Compare OpenAI: GPT Audio with other models
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