What is the difference between Gemini 3 Pro Preview and Llama 4 Scout?

Gemini 3 Pro Preview is developed by Google AI while Llama 4 Scout is developed by Meta AI. You can compare their actual outputs across 50 challenges on Rival to see how they differ in practice.

Which is better, Gemini 3 Pro Preview or Llama 4 Scout?

It depends on your use case. Gemini 3 Pro Preview and Llama 4 Scout each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 50 challenges so you can judge which fits your needs best.

How can I compare Gemini 3 Pro Preview and Llama 4 Scout on Rival?

This page shows a side-by-side comparison of Gemini 3 Pro Preview and Llama 4 Scout 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 Nov 2025

Gemini 3 Pro PreviewvsLlama 4 Scout

Gemini 3 Pro Preview is the newer model, released after Llama 4 Scout.

Gemini 3 Pro Preview and Llama 4 Scout compared across 50 shared prompts
Spec	Gemini 3 Pro Preview	Llama 4 Scout
Input price	—	$0.25/M tokens
Output price	—	$0.5/M tokens
Context window	—	10.0M tokens
Weights	—	Open
Free API (OpenRouter)	No	No
Released	Nov 2025	Apr 2025
SWE-bench Verified	76.2%	54.6%