Llama 4 Maverick vs OpenAI o4-mini
Compare Llama 4 Maverick by Meta AI against OpenAI o4-mini by OpenAI, tested across 53 shared challenges. Updated May 2026.
Which is better, Llama 4 Maverick or OpenAI o4-mini?
Llama 4 Maverick and OpenAI o4-mini are both competitive models. Llama 4 Maverick costs $1.5/M input tokens vs $1.1/M for OpenAI o4-mini. Compare their real outputs side by side below.
Key Differences Between Llama 4 Maverick and OpenAI o4-mini
Llama 4 Maverick is made by meta while OpenAI o4-mini is from openai. On pricing, Llama 4 Maverick costs $1.5/M input tokens vs $1.1/M for OpenAI o4-mini.
API pricing
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)
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
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
FAQ
