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Gemini 3.1 Pro Preview vs Llama 4 Scout

Compare Gemini 3.1 Pro Preview by Google AI against Llama 4 Scout by Meta AI, in 7 community votes, gemini 3.1 pro preview wins 100% of head-to-head duels, context windows of 1.0M vs 10.0M, tested across 53 shared challenges. Updated April 2026.

Which is better, Gemini 3.1 Pro Preview or Llama 4 Scout?

Gemini 3.1 Pro Preview is the better choice overall, winning 100% of 7 blind community votes on Rival. Gemini 3.1 Pro Preview costs $2/M input tokens vs $0.25/M for Llama 4 Scout. Context windows: 1049K vs 10000K tokens. Compare their real outputs side by side below.

Key Differences Between Gemini 3.1 Pro Preview and Llama 4 Scout

Gemini 3.1 Pro Preview is made by google while Llama 4 Scout is from meta. Gemini 3.1 Pro Preview has a 1049K token context window compared to Llama 4 Scout's 10000K. On pricing, Gemini 3.1 Pro Preview costs $2/M input tokens vs $0.25/M for Llama 4 Scout. In community voting, In 7 community votes, Gemini 3.1 Pro Preview wins 100% of head-to-head duels.

In 7 community votes, Gemini 3.1 Pro Preview wins 100% of head-to-head duels. Gemini 3.1 Pro Preview leads in Web Design, Image Generation. Based on blind community voting from the Rival open dataset of 7+ human preference judgments for this pair.

Web Design: Gemini 3.1 Pro Preview wins 100% of votes
Image Generation: Gemini 3.1 Pro Preview wins 100% of votes
Our Verdict
Gemini 3.1 Pro Preview
Gemini 3.1 Pro PreviewWinner
Llama 4 Scout
Llama 4 ScoutRunner-up

Pick Gemini 3.1 Pro Preview. In 7 blind votes, Gemini 3.1 Pro Preview wins 100% of the time. That's not luck.

Gemini 3.1 Pro Preview particularly excels in Web Design, Image Generation. Llama 4 Scout is 24x cheaper per token — worth considering if cost matters.

Clear winner
Writing DNA

Style Comparison

Similarity
97%

Gemini 3.1 Pro Preview uses 3.2x more transitions

Gemini 3.1 Pro Preview
Llama 4 Scout
54%Vocabulary43%
18wSentence Length42w
0.29Hedging0.81
4.9Bold4.1
3.3Lists7.3
0.00Emoji0.00
0.72Headings0.30
0.14Transitions0.04
Based on 23 + 10 text responses
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Gemini 3.1 Pro PreviewLlama 4 Scout

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AI Hallucination Index 2026
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