What is the difference between Llama 4 Maverick and OpenAI o4 Mini High?

Llama 4 Maverick is developed by Meta AI while OpenAI o4 Mini High is developed by OpenAI. Llama 4 Maverick has a 1.0M token context window vs OpenAI o4 Mini High's 200K. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Llama 4 Maverick or OpenAI o4 Mini High?

It depends on your use case. Llama 4 Maverick and OpenAI o4 Mini High each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Llama 4 Maverick cost compared to OpenAI o4 Mini High?

Llama 4 Maverick costs $1.5/M input tokens and OpenAI o4 Mini High costs $1.1/M input tokens. OpenAI o4 Mini High is $0.40/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Llama 4 Maverick and OpenAI o4 Mini High on Rival?

This page shows a side-by-side comparison of Llama 4 Maverick and OpenAI o4 Mini High 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 Apr 2025

Llama 4 MaverickvsOpenAI o4 Mini High

OpenAI o4 Mini High is cheaper than Llama 4 Maverick at $1.1/M vs $1.5/M input tokens.

Llama 4 Maverick and OpenAI o4 Mini High compared across 53 shared prompts
Spec	Llama 4 Maverick	OpenAI o4 Mini High
Input price	$1.5/M tokens	$1.1/M tokens
Output price	$2.5/M tokens	$4.4/M tokens
Context window	1.0M tokens	200K tokens
Parameters	17B active (400B total)	Not disclosed
Weights	Open	Closed
Free API (OpenRouter)	No	No
Released	Apr 2025	Apr 2025