Model Comparison

Gemini 2.5 Flash-Lite vs Mistral Small 3.1 24B Instruct

Gemini 2.5 Flash-Lite significantly outperforms across most benchmarks.

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Performance Benchmarks

Comparative analysis across standard metrics

3 benchmarks

Gemini 2.5 Flash-Lite outperforms in 3 benchmarks (GPQA, MMMU, SimpleQA), while Mistral Small 3.1 24B Instruct is better at 0 benchmarks.

Gemini 2.5 Flash-Lite significantly outperforms across most benchmarks.

Fri May 15 2026 • llm-stats.com

Arena Performance

Human preference votes

Context Window

Maximum input and output token capacity

Only Gemini 2.5 Flash-Lite specifies input context (1,048,576 tokens). Only Gemini 2.5 Flash-Lite specifies output context (65,536 tokens).

Google
Gemini 2.5 Flash-Lite
Input1,048,576 tokens
Output65,536 tokens
Mistral AI
Mistral Small 3.1 24B Instruct
Input- tokens
Output- tokens
Fri May 15 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both Gemini 2.5 Flash-Lite and Mistral Small 3.1 24B Instruct support multimodal inputs.

They are both capable of processing various types of data, offering versatility in application.

Gemini 2.5 Flash-Lite

Text
Images
Audio
Video

Mistral Small 3.1 24B Instruct

Text
Images
Audio
Video

License

Usage and distribution terms

Gemini 2.5 Flash-Lite is licensed under Creative Commons Attribution 4.0 License, while Mistral Small 3.1 24B Instruct uses Apache 2.0.

License differences may affect how you can use these models in commercial or open-source projects.

Gemini 2.5 Flash-Lite

Creative Commons Attribution 4.0 License

Open weights

Mistral Small 3.1 24B Instruct

Apache 2.0

Open weights

Release Timeline

When each model was launched

Gemini 2.5 Flash-Lite was released on 2025-06-17, while Mistral Small 3.1 24B Instruct was released on 2025-03-17.

Gemini 2.5 Flash-Lite is 3 months newer than Mistral Small 3.1 24B Instruct.

Gemini 2.5 Flash-Lite

Jun 17, 2025

11 months ago

3mo newer
Mistral Small 3.1 24B Instruct

Mar 17, 2025

1.2 years ago

Knowledge Cutoff

When training data ends

Gemini 2.5 Flash-Lite has a documented knowledge cutoff of 2025-01-01, while Mistral Small 3.1 24B Instruct's cutoff date is not specified.

We can confirm Gemini 2.5 Flash-Lite's training data extends to 2025-01-01, but cannot make a direct comparison without Mistral Small 3.1 24B Instruct's cutoff date.

Gemini 2.5 Flash-Lite

Jan 2025

Mistral Small 3.1 24B Instruct

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Outputs Comparison

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Key Takeaways

Google
Larger context window (1,048,576 tokens)
Higher GPQA score (64.6% vs 46.0%)
Higher MMMU score (72.9% vs 59.3%)
Higher SimpleQA score (10.7% vs 10.4%)
Mistral AI

No standout differentiators in the data we have for this pair.

Detailed Comparison

AI Model Comparison Table
Feature
Google
Gemini 2.5 Flash-Lite
Mistral AI
Mistral Small 3.1 24B Instruct

FAQ

Common questions about Gemini 2.5 Flash-Lite vs Mistral Small 3.1 24B Instruct.

Which is better, Gemini 2.5 Flash-Lite or Mistral Small 3.1 24B Instruct?

Gemini 2.5 Flash-Lite significantly outperforms across most benchmarks. Gemini 2.5 Flash-Lite is made by Google and Mistral Small 3.1 24B Instruct is made by Mistral AI. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does Gemini 2.5 Flash-Lite compare to Mistral Small 3.1 24B Instruct in benchmarks?

Gemini 2.5 Flash-Lite scores FACTS Grounding: 84.1%, Global-MMLU-Lite: 81.1%, MMMU: 72.9%, GPQA: 64.6%, Vibe-Eval: 51.3%. Mistral Small 3.1 24B Instruct scores HumanEval: 88.4%, MMLU: 80.6%, TriviaQA: 80.5%, MBPP: 74.7%, MATH: 69.3%.

What are the context window sizes for Gemini 2.5 Flash-Lite and Mistral Small 3.1 24B Instruct?

Gemini 2.5 Flash-Lite supports 1.0M tokens and Mistral Small 3.1 24B Instruct supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini 2.5 Flash-Lite and Mistral Small 3.1 24B Instruct?

Key differences include licensing (Creative Commons Attribution 4.0 License vs Apache 2.0). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini 2.5 Flash-Lite and Mistral Small 3.1 24B Instruct?

Gemini 2.5 Flash-Lite is developed by Google and Mistral Small 3.1 24B Instruct is developed by Mistral AI.