What is the difference between GPT-4o Audio and MiniMax Speech-02 HD?

GPT-4o Audio is developed by OpenAI while MiniMax Speech-02 HD is developed by MiniMax. You can compare their actual outputs across 6 challenges on Rival to see how they differ in practice.

Which is better, GPT-4o Audio or MiniMax Speech-02 HD?

It depends on your use case. GPT-4o Audio and MiniMax Speech-02 HD each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 6 challenges so you can judge which fits your needs best.

How can I compare GPT-4o Audio and MiniMax Speech-02 HD on Rival?

This page shows a side-by-side comparison of GPT-4o Audio and MiniMax Speech-02 HD across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

What is the difference between GPT-4o Audio and MiniMax Speech-02 HD?

GPT-4o Audio is developed by OpenAI while MiniMax Speech-02 HD is developed by MiniMax. You can compare their actual outputs across 6 challenges on Rival to see how they differ in practice.

Which is better, GPT-4o Audio or MiniMax Speech-02 HD?

It depends on your use case. GPT-4o Audio and MiniMax Speech-02 HD each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 6 challenges so you can judge which fits your needs best.

How can I compare GPT-4o Audio and MiniMax Speech-02 HD on Rival?

This page shows a side-by-side comparison of GPT-4o Audio and MiniMax Speech-02 HD across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

Updated Mar 2025

GPT-4o AudiovsMiniMax Speech-02 HD

GPT-4o Audio is the newer model, released after MiniMax Speech-02 HD.

GPT-4o Audio and MiniMax Speech-02 HD compared across 6 shared prompts
Spec	GPT-4o Audio	MiniMax Speech-02 HD
Input price	$2.5/M tokens	—
Output price	$10/M tokens	—
Context window	128K tokens	—
Released	Mar 2025	Mar 2025

Our Verdict

GPT-4o Audio

MiniMax Speech-02 HD

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

What do GPT-4o Audio and MiniMax Speech-02 HD say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-4o Audio

Input

$2.50

Output

$10.00

MiniMax Speech-02 HD

Input

—

Output

—

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

MiniMax Speech-02 HD vs GPT AudioCross-provider

MiniMax Speech-02 HD vs GPT Audio MiniCross-provider

Updated Mar 2025

GPT-4o AudiovsMiniMax Speech-02 HD

GPT-4o Audio is the newer model, released after MiniMax Speech-02 HD.

GPT-4o Audio and MiniMax Speech-02 HD compared across 6 shared prompts
Spec	GPT-4o Audio	MiniMax Speech-02 HD
Input price	$2.5/M tokens	—
Output price	$10/M tokens	—
Context window	128K tokens	—
Released	Mar 2025	Mar 2025

Our Verdict

GPT-4o Audio

MiniMax Speech-02 HD

Not enough votes to call it. On the specs, nothing separates them.

Too close to call

What do GPT-4o Audio and MiniMax Speech-02 HD say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-4o Audio

Input

$2.50

Output

$10.00

MiniMax Speech-02 HD

Input

—

Output

—

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

MiniMax Speech-02 HD vs GPT AudioCross-provider

MiniMax Speech-02 HD vs GPT Audio MiniCross-provider