What is the difference between Llama 4 Maverick and OpenAI o4-mini?

Llama 4 Maverick is developed by Meta AI while OpenAI o4-mini is developed by OpenAI. 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?

It depends on your use case. Llama 4 Maverick and OpenAI o4-mini 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?

Llama 4 Maverick costs $1.5/M input tokens and OpenAI o4-mini costs $1.1/M input tokens. OpenAI o4-mini 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 on Rival?

This page shows a side-by-side comparison of Llama 4 Maverick and OpenAI o4-mini 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 Llama 4 Maverick and OpenAI o4-mini?

Llama 4 Maverick is developed by Meta AI while OpenAI o4-mini is developed by OpenAI. 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?

It depends on your use case. Llama 4 Maverick and OpenAI o4-mini 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?

Llama 4 Maverick costs $1.5/M input tokens and OpenAI o4-mini costs $1.1/M input tokens. OpenAI o4-mini 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 on Rival?

This page shows a side-by-side comparison of Llama 4 Maverick and OpenAI o4-mini 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.

Llama 4 Maverick vs OpenAI o4-mini: Which Is Better?

Updated Apr 2025

Our Verdict

Llama 4 Maverick

OpenAI o4-miniRunner-up

No community votes yet. On paper, Llama 4 Maverick has the edge — bigger model tier, bigger context window.

Too close to call

API pricing

Cost per 1M tokens

Llama 4 Maverick

Input

$1.50

Output

$2.50

1.8× cheaper

OpenAI o4-mini

Input

$1.10

1.4× cheaper

Output

$4.40

OpenAI o4-mini wins input (1.4× cheaper)·Llama 4 Maverick wins output (1.8× cheaper)

Writing DNA

Style Comparison

Similarity

27%

Llama 4 Maverick uses 370.1x more bold

Llama 4 Maverick

OpenAI o4-mini

42%Vocabulary73%

24wSentence Length15w

0.76Hedging0.18

3.7Bold0.0

6.3Lists2.1

0.00Emoji0.00

0.74Headings0.00

0.11Transitions0.02

Based on 12 + 10 text responses

Research

What we learned reading every model

Llama 4 Maverick and OpenAI o4-mini have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

OpenAI o4-mini vs MiniMax M3New provider

OpenAI o4-mini vs Claude Opus 4.1New provider

Llama 4 Maverick vs Grok 3New provider

Updated Apr 2025

Our Verdict

Llama 4 Maverick

OpenAI o4-miniRunner-up

No community votes yet. On paper, Llama 4 Maverick has the edge — bigger model tier, bigger context window.

Too close to call

API pricing

Cost per 1M tokens

Llama 4 Maverick

Input

$1.50

Output

$2.50

1.8× cheaper

OpenAI o4-mini

Input

$1.10

1.4× cheaper

Output

$4.40

OpenAI o4-mini wins input (1.4× cheaper)·Llama 4 Maverick wins output (1.8× cheaper)

Writing DNA

Style Comparison

Similarity

27%

Llama 4 Maverick uses 370.1x more bold

Llama 4 Maverick

OpenAI o4-mini

42%Vocabulary73%

24wSentence Length15w

0.76Hedging0.18

3.7Bold0.0

6.3Lists2.1

0.00Emoji0.00

0.74Headings0.00

0.11Transitions0.02

Based on 12 + 10 text responses

Research

What we learned reading every model

Llama 4 Maverick and OpenAI o4-mini have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

OpenAI o4-mini vs MiniMax M3New provider

OpenAI o4-mini vs Claude Opus 4.1New provider

Llama 4 Maverick vs Grok 3New provider