Comprehensive side-by-side LLM comparison
Grok 4 Fast offers 2.0M more tokens in context window than Mistral Small. Both models have similar pricing. Grok 4 Fast supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
xAI
Grok 4 Fast is a multimodal language model developed by xAI. It achieves strong performance with an average score of 73.0% across 7 benchmarks. It excels particularly in SimpleQA (95.0%), HMMT 2025 (93.3%), AIME 2025 (92.0%). With a 2.0M token context window, it can handle extensive documents and complex multi-turn conversations. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents xAI's latest advancement in AI technology.
Mistral AI
Mistral Small was created as an efficient model offering, designed to provide capable language understanding with reduced computational requirements. Built to serve cost-sensitive applications while maintaining quality, it enables Mistral's technology in scenarios where resource efficiency is valued.
11 months newer

Mistral Small
Mistral AI
2024-09-17

Grok 4 Fast
xAI
2025-08-28
Cost per million tokens (USD)

Grok 4 Fast

Mistral Small
Context window and performance specifications
Available providers and their performance metrics

Grok 4 Fast
xAI

Mistral Small

Grok 4 Fast

Mistral Small

Grok 4 Fast

Mistral Small
Mistral AI