GPT Audio
Narrator Storytelling
Compare GPT Audio and GPT Audio Mini, both from OpenAI, in 1 community votes, gpt audio mini wins 100% of head-to-head duels, context windows of 128K vs 128K, tested across 6 shared challenges. Updated April 2026.
GPT Audio Mini is the better choice overall, winning 100% of 1 blind community votes on Rival. GPT Audio costs $2.5/M input tokens vs $0.6/M for GPT Audio Mini. Context windows: 128K vs 128K tokens. Compare their real outputs side by side below.
GPT Audio is made by openai while GPT Audio Mini is from openai. GPT Audio has a 128K token context window compared to GPT Audio Mini's 128K. On pricing, GPT Audio costs $2.5/M input tokens vs $0.6/M for GPT Audio Mini. In community voting, In 1 community votes, GPT Audio Mini wins 100% of head-to-head duels.
In 1 community votes, GPT Audio Mini wins 100% of head-to-head duels. Based on blind community voting from the Rival open dataset of 1+ human preference judgments for this pair.
Pick GPT Audio Mini. In 1 blind votes, GPT Audio Mini wins 100% of the time. That's not luck.
GPT Audio Mini is 4.2x cheaper per token — worth considering if cost matters.
Ask them anything yourself
279 AI models invented the same fake scientist.
We read every word. 250 models. 2.14 million words. This is what we found.

6 fights queued
Tests a TTS model's ability to deliver warm, engaging narration with natural pacing
Tests a TTS model's expressiveness, pausing, and emotional range
Tests a TTS model's ability to deliver professional, authoritative speech
Tests conversational, energetic delivery with personality
Tests a TTS model's ability to handle multiple languages in sequence
Tests a TTS model's ability to differentiate character voices in dialogue