Question 1

What is the difference between Llama 3.1 405B and Llama 4 Behemoth?

Accepted Answer

Both are developed by Meta AI but target different use cases. Llama 3.1 405B has a 128K token context window vs Llama 4 Behemoth's 128K. You can compare their actual outputs across multiple challenges on RIVAL to see how they differ in practice.

Question 2

Which is better, Llama 3.1 405B or Llama 4 Behemoth?

Accepted Answer

It depends on your use case. Llama 3.1 405B and Llama 4 Behemoth each have strengths in different areas. RIVAL lets you compare their real outputs side-by-side across various challenges so you can judge which fits your needs best.

Question 3

How can I compare Llama 3.1 405B and Llama 4 Behemoth on RIVAL?

Accepted Answer

This page shows a side-by-side comparison of Llama 3.1 405B and Llama 4 Behemoth across shared challenges. You can vote on which model produced the better output, and Pro users can create custom challenges to test both models with their own prompts.

Llama 3.1 405BvsLlama 4 Behemoth

Why Llama 3.1 405B?

Why Llama 4 Behemoth?

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What is the difference between Llama 3.1 405B and Llama 4 Behemoth?

Which is better, Llama 3.1 405B or Llama 4 Behemoth?

How can I compare Llama 3.1 405B and Llama 4 Behemoth on RIVAL?

Llama 3.1 405BvsLlama 4 Behemoth

Why Llama 3.1 405B?

Why Llama 4 Behemoth?

Favorites

Llama 3.1 405B vs Llama 4 Behemoth

Why Llama 3.1 405B?

Why Llama 4 Behemoth?

Favorites

What is the difference between Llama 3.1 405B and Llama 4 Behemoth?

Which is better, Llama 3.1 405B or Llama 4 Behemoth?

How can I compare Llama 3.1 405B and Llama 4 Behemoth on RIVAL?

Why Llama 3.1 405B?

Why Llama 4 Behemoth?

Favorites