Claude Haiku 4.5 vs Llama 4 Maverick

Compare Claude Haiku 4.5 by Anthropic against Llama 4 Maverick by Meta AI, context windows of 200K vs 1.0M, tested across 53 shared challenges. Updated April 2026.

Which is better, Claude Haiku 4.5 or Llama 4 Maverick?

Claude Haiku 4.5 and Llama 4 Maverick are both competitive models. Claude Haiku 4.5 costs $1/M input tokens vs $1.5/M for Llama 4 Maverick. Context windows: 200K vs 1000K tokens. Compare their real outputs side by side below.

Key Differences Between Claude Haiku 4.5 and Llama 4 Maverick

Claude Haiku 4.5 is made by anthropic while Llama 4 Maverick is from meta. Claude Haiku 4.5 has a 200K token context window compared to Llama 4 Maverick's 1000K. On pricing, Claude Haiku 4.5 costs $1/M input tokens vs $1.5/M for Llama 4 Maverick.

Our Verdict
Llama 4 Maverick
Llama 4 Maverick
Claude Haiku 4.5
Claude Haiku 4.5Runner-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
100%

Claude Haiku 4.5 uses 20.4x more emoji

Claude Haiku 4.5
Llama 4 Maverick
61%Vocabulary42%
47wSentence Length24w
0.64Hedging0.76
5.1Bold3.7
6.3Lists6.3
0.20Emoji0.00
2.46Headings0.74
0.17Transitions0.11
Based on 24 + 12 text responses
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Claude Haiku 4.5Llama 4 Maverick

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