GPT Audio vs OpenAI TTS-1 HD
Compare GPT Audio and OpenAI TTS-1 HD, both from OpenAI, tested across 6 shared challenges.
Our Verdict
GPT Audio
OpenAI TTS-1 HD
No community votes yet. On paper, these are closely matched - try both with your actual task to see which fits your workflow.
Too close to call
API pricing
Cost per 1M tokens
GPT Audio
Input
$2.50
Output
$10.00
OpenAI TTS-1 HD
Input
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Output
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Research
What we learned reading every model
FAQ
