Model Comparison

o1-pro vs Qwen2 7B InstructWhich is better in 2026?

o1-pro significantly outperforms across most benchmarks.

Verdict: o1-pro vs Qwen2 7B Instruct — which is better?

o1-pro (by OpenAI) and Qwen2 7B Instruct (by Alibaba Cloud / Qwen Team) 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.

o1-pro outperforms in 1 benchmarks (GPQA), while Qwen2 7B Instruct is better at 0 benchmarks. o1-pro significantly outperforms across most benchmarks.

Choose o1-pro if…

  • you want the strongest raw capability — it leads on 1 of 1 shared benchmarks
  • you want the most recent training data — it shipped Dec 2024

Choose Qwen2 7B Instruct if…

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

Performance Benchmarks

Comparative analysis across standard metrics

1 benchmarks

o1-pro outperforms in 1 benchmarks (GPQA), while Qwen2 7B Instruct is better at 0 benchmarks.

o1-pro significantly outperforms across most benchmarks.

Sun Jul 26 2026 • llm-stats.com

Arena Performance

Human preference votes

Input Capabilities

Supported data types and modalities

o1-pro supports multimodal inputs, whereas Qwen2 7B Instruct does not.

o1-pro can handle both text and other forms of data like images, making it suitable for multimodal applications.

o1-pro

Text
Images
Audio
Video

Qwen2 7B Instruct

Text
Images
Audio
Video

License

Usage and distribution terms

o1-pro is licensed under a proprietary license, while Qwen2 7B Instruct uses Apache 2.0.

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

o1-pro

Proprietary

Closed source

Qwen2 7B Instruct

Apache 2.0

Open weights

Release Timeline

When each model was launched

o1-pro was released on 2024-12-17, while Qwen2 7B Instruct was released on 2024-07-23.

o1-pro is 5 months newer than Qwen2 7B Instruct.

o1-pro

Dec 17, 2024

1.6 years ago

4mo newer
Qwen2 7B Instruct

Jul 23, 2024

2.0 years ago

Knowledge Cutoff

When training data ends

o1-pro has a documented knowledge cutoff of 2023-09-30, while Qwen2 7B Instruct's cutoff date is not specified.

We can confirm o1-pro's training data extends to 2023-09-30, but cannot make a direct comparison without Qwen2 7B Instruct's cutoff date.

o1-pro

Sep 2023

Qwen2 7B Instruct

—

Outputs Comparison

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Key Takeaways

OpenAI
Supports multimodal inputs
Higher GPQA score (79.0% vs 25.3%)
Alibaba Cloud / Qwen Team

Qwen2 7B Instruct

View details

Alibaba Cloud / Qwen Team

Has open weights

Detailed Comparison

Interactive Arena

Judge for yourself.

Run your own prompts against o1-pro and Qwen2 7B Instruct side-by-side, then vote on the output you prefer.

o1-pro
✓ Preferred
Qwen2 7B Instruct
Open in Playground
AI Model Comparison Table
Feature
OpenAI
o1-pro
Alibaba Cloud / Qwen Team
Qwen2 7B Instruct

FAQ

Common questions about o1-pro vs Qwen2 7B Instruct.

Which is better, o1-pro or Qwen2 7B Instruct?

o1-pro significantly outperforms across most benchmarks. o1-pro is made by OpenAI and Qwen2 7B Instruct is made by Alibaba Cloud / Qwen Team. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.

How does o1-pro compare to Qwen2 7B Instruct in benchmarks?

o1-pro scores AIME 2024: 86.0%, GPQA: 79.0%. Qwen2 7B Instruct scores MT-Bench: 84.1%, GSM8k: 82.3%, HumanEval: 79.9%, C-Eval: 77.2%, AlignBench: 72.1%.

What are the main differences between o1-pro and Qwen2 7B Instruct?

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

Who makes o1-pro and Qwen2 7B Instruct?

o1-pro is developed by OpenAI and Qwen2 7B Instruct is developed by Alibaba Cloud / Qwen Team.

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