Model Comparison

Gemini 3.5 Flash Cyber vs Mistral Large 3 (675B Instruct 2512)Which is better in 2026?

Comparing Gemini 3.5 Flash Cyber and Mistral Large 3 (675B Instruct 2512) across benchmarks, pricing, and capabilities.

Verdict: Gemini 3.5 Flash Cyber vs Mistral Large 3 (675B Instruct 2512) — which is better?

Gemini 3.5 Flash Cyber (by Google) and Mistral Large 3 (675B Instruct 2512) (by Mistral AI) are two of the AI models people compare most. Here is how they stack up on benchmarks, price and capabilities, and which one to pick in 2026.

Choose Gemini 3.5 Flash Cyber if…

  • you want the most recent training data — it shipped Jul 2026

Choose Mistral Large 3 (675B Instruct 2512) if…

  • you need open weights you can self-host or fine-tune

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

Gemini 3.5 Flash Cyber and Mistral Large 3 (675B Instruct 2512)don't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Arena Performance

Human preference votes

Context Window

Maximum input and output token capacity

Only Mistral Large 3 (675B Instruct 2512) specifies input context (262,100 tokens). Only Mistral Large 3 (675B Instruct 2512) specifies output context (262,100 tokens).

Google
Gemini 3.5 Flash Cyber
Input- tokens
Output- tokens
Mistral AI
Mistral Large 3 (675B Instruct 2512)
Input262,100 tokens
Output262,100 tokens
Thu Jul 23 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Mistral Large 3 (675B Instruct 2512) supports multimodal inputs, whereas Gemini 3.5 Flash Cyber does not.

Mistral Large 3 (675B Instruct 2512) can handle both text and other forms of data like images, making it suitable for multimodal applications.

Gemini 3.5 Flash Cyber

Text
Images
Audio
Video

Mistral Large 3 (675B Instruct 2512)

Text
Images
Audio
Video

License

Usage and distribution terms

Gemini 3.5 Flash Cyber is licensed under a proprietary license, while Mistral Large 3 (675B Instruct 2512) uses Apache 2.0.

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

Gemini 3.5 Flash Cyber

Proprietary

Closed source

Mistral Large 3 (675B Instruct 2512)

Apache 2.0

Open weights

Release Timeline

When each model was launched

Gemini 3.5 Flash Cyber was released on 2026-07-21, while Mistral Large 3 (675B Instruct 2512) was released on 2025-12-04.

Gemini 3.5 Flash Cyber is 8 months newer than Mistral Large 3 (675B Instruct 2512).

Gemini 3.5 Flash Cyber

Jul 21, 2026

1 days ago

7mo newer
Mistral Large 3 (675B Instruct 2512)

Dec 4, 2025

7 months ago

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Key Takeaways

Google

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

Mistral AI
Larger context window (262,100 tokens)
Supports multimodal inputs
Has open weights

Detailed Comparison

Interactive Arena

Judge for yourself.

Run your own prompts against Gemini 3.5 Flash Cyber and Mistral Large 3 (675B Instruct 2512) side-by-side, then vote on the output you prefer.

Gemini 3.5 Flash Cyber
✓ Preferred
Mistral Large 3 (675B Instruct 2512)
Open in Playground
AI Model Comparison Table
Feature
Google
Gemini 3.5 Flash Cyber
Mistral AI
Mistral Large 3 (675B Instruct 2512)

FAQ

Common questions about Gemini 3.5 Flash Cyber vs Mistral Large 3 (675B Instruct 2512).

Which is better, Gemini 3.5 Flash Cyber or Mistral Large 3 (675B Instruct 2512)?

Gemini 3.5 Flash Cyber (Google) and Mistral Large 3 (675B Instruct 2512) (Mistral AI) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does Gemini 3.5 Flash Cyber compare to Mistral Large 3 (675B Instruct 2512) in benchmarks?

Gemini 3.5 Flash Cyber scores CyberGym: 83.2%. Mistral Large 3 (675B Instruct 2512) scores MMMLU: 85.5%, AMC_2022_23: 52.0%, GPQA: 43.9%, LiveCodeBench: 34.4%, SimpleQA: 23.8%.

What are the context window sizes for Gemini 3.5 Flash Cyber and Mistral Large 3 (675B Instruct 2512)?

Gemini 3.5 Flash Cyber supports an unknown number of tokens and Mistral Large 3 (675B Instruct 2512) supports 262K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Gemini 3.5 Flash Cyber and Mistral Large 3 (675B Instruct 2512)?

Key differences include multimodal support (no vs yes), licensing (Proprietary vs Apache 2.0). See the full comparison above for benchmark-by-benchmark results.

Who makes Gemini 3.5 Flash Cyber and Mistral Large 3 (675B Instruct 2512)?

Gemini 3.5 Flash Cyber is developed by Google and Mistral Large 3 (675B Instruct 2512) is developed by Mistral AI.

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