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Mistral Small 4 vs Grok 3

Mistral Mistral Small 4 vs xAI Grok 3 — side-by-side specs.

Mistral
Mistral Small 4
xAI
Grok 3
Overview
CompanyMistralxAI
Release dateMar 16 2026Feb 17 2025
Model type
Open sourceNoNo
Specifications
Parameters
Context window
Benchmarks
Timeline
Release gapGrok 3 shipped 392 days before Mistral Small 4

Which is better: Mistral Small 4 or Grok 3?

Mistral Small 4 and Grok 3 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Grok 3 shipped 392 days before Mistral Small 4, so benchmark comparisons should account for the intervening progress.

Published specifications for these two models are limited — see each model page for the latest details.

Direct benchmark comparisons are unavailable — Mistral Small 4 and Grok 3 don't publish scores on any of the same benchmarks.

Frequently asked questions

When was Mistral Small 4 released?
Mistral Small 4 was released by Mistral on Mar 16 2026.
When was Grok 3 released?
Grok 3 was released by xAI on Feb 17 2025.

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