Model Comparison

GPT-4o vs Qwen2 7B Instruct

GPT-4o significantly outperforms across most benchmarks.

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Performance Benchmarks

Comparative analysis across standard metrics

3 benchmarks

GPT-4o outperforms in 3 benchmarks (GPQA, MMLU, MMLU-Pro), while Qwen2 7B Instruct is better at 0 benchmarks.

GPT-4o significantly outperforms across most benchmarks.

Mon May 04 2026 • llm-stats.com

Arena Performance

Human preference votes

Context Window

Maximum input and output token capacity

Only GPT-4o specifies input context (128,000 tokens). Only GPT-4o specifies output context (16,384 tokens).

GPT-4o

Input128,000 tokens

Output16,384 tokens

Qwen2 7B Instruct

Input- tokens

Output- tokens

Mon May 04 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

GPT-4o supports multimodal inputs, whereas Qwen2 7B Instruct does not.

GPT-4o can handle both text and other forms of data like images, making it suitable for multimodal applications.

GPT-4o

Text

Images

Audio

Video

Qwen2 7B Instruct

Text

Images

Audio

Video

License

Usage and distribution terms

GPT-4o 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.

GPT-4o

Proprietary

Closed source

Qwen2 7B Instruct

Apache 2.0

Open weights

Release Timeline

When each model was launched

GPT-4o was released on 2024-08-06, while Qwen2 7B Instruct was released on 2024-07-23.

GPT-4o is 0 month newer than Qwen2 7B Instruct.

GPT-4o

Aug 6, 2024

1.7 years ago

2w newer

Qwen2 7B Instruct

Jul 23, 2024

1.8 years 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

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Key Takeaways

GPT-4o

View details

OpenAI

Larger context window (128,000 tokens)

Supports multimodal inputs

Higher GPQA score (70.1% vs 25.3%)

Higher MMLU score (85.7% vs 70.5%)

Higher MMLU-Pro score (74.7% vs 44.1%)

Qwen2 7B Instruct

View details

Alibaba Cloud / Qwen Team

Has open weights

Detailed Comparison

AI Model Comparison Table
Feature	GPT-4o	Qwen2 7B Instruct

FAQ

Common questions about GPT-4o vs Qwen2 7B Instruct.

Which is better, GPT-4o or Qwen2 7B Instruct?

GPT-4o significantly outperforms across most benchmarks. GPT-4o 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 GPT-4o compare to Qwen2 7B Instruct in benchmarks?

GPT-4o scores AI2D: 94.2%, DocVQA: 92.8%, ChartQA: 85.7%, MMLU: 85.7%, CharXiv-D: 85.3%. Qwen2 7B Instruct scores MT-Bench: 84.1%, GSM8k: 82.3%, HumanEval: 79.9%, C-Eval: 77.2%, AlignBench: 72.1%.

What are the context window sizes for GPT-4o and Qwen2 7B Instruct?

GPT-4o supports 128K tokens and Qwen2 7B 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 GPT-4o 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 GPT-4o and Qwen2 7B Instruct?

GPT-4o is developed by OpenAI and Qwen2 7B Instruct is developed by Alibaba Cloud / Qwen Team.