Question 1

What is the difference between Claude Sonnet 4.6 and Grok 3?

Accepted Answer

Claude Sonnet 4.6 is developed by Anthropic while Grok 3 is developed by xAI. Claude Sonnet 4.6 has a 1.0M token context window vs Grok 3's 128K. You can compare their actual outputs across 27 challenges on RIVAL to see how they differ in practice.

Question 2

Which is better, Claude Sonnet 4.6 or Grok 3?

Accepted Answer

It depends on your use case. Claude Sonnet 4.6 and Grok 3 each have strengths in different areas. RIVAL lets you compare their real outputs side-by-side across 27 challenges so you can judge which fits your needs best.

Question 3

How can I compare Claude Sonnet 4.6 and Grok 3 on RIVAL?

Accepted Answer

This page shows a side-by-side comparison of Claude Sonnet 4.6 and Grok 3 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.

Claude Sonnet 4.6 vs Grok 3

What is the difference between Claude Sonnet 4.6 and Grok 3?

Which is better, Claude Sonnet 4.6 or Grok 3?

How can I compare Claude Sonnet 4.6 and Grok 3 on RIVAL?