Model Comparison

Grok-4.1 Thinking vs Qwen2.5 VL 7B InstructWhich is better in 2026?

Comparing Grok-4.1 Thinking and Qwen2.5 VL 7B Instruct across benchmarks, pricing, and capabilities.

Verdict: Grok-4.1 Thinking vs Qwen2.5 VL 7B Instruct — which is better?

Grok-4.1 Thinking (by xAI) and Qwen2.5 VL 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.

Choose Grok-4.1 Thinking if…

  • you want the most recent training data — it shipped Nov 2025

Choose Qwen2.5 VL 7B Instruct if…

  • you need open weights you can self-host or fine-tune
Want to compare interactively?Try the playground

Performance Benchmarks

Comparative analysis across standard metrics

No common benchmarks found

Grok-4.1 Thinking and Qwen2.5 VL 7B Instructdon'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 Grok-4.1 Thinking specifies input context (256,000 tokens). Only Grok-4.1 Thinking specifies output context (8,000 tokens).

xAI
Grok-4.1 Thinking
Input256,000 tokens
Output8,000 tokens
Alibaba Cloud / Qwen Team
Qwen2.5 VL 7B Instruct
Input- tokens
Output- tokens
Thu Jun 11 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both Grok-4.1 Thinking and Qwen2.5 VL 7B Instruct support multimodal inputs.

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

Grok-4.1 Thinking

Text
Images
Audio
Video

Qwen2.5 VL 7B Instruct

Text
Images
Audio
Video

License

Usage and distribution terms

Grok-4.1 Thinking is licensed under a proprietary license, while Qwen2.5 VL 7B Instruct uses Apache 2.0.

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

Grok-4.1 Thinking

Proprietary

Closed source

Qwen2.5 VL 7B Instruct

Apache 2.0

Open weights

Release Timeline

When each model was launched

Grok-4.1 Thinking was released on 2025-11-17, while Qwen2.5 VL 7B Instruct was released on 2025-01-26.

Grok-4.1 Thinking is 10 months newer than Qwen2.5 VL 7B Instruct.

Grok-4.1 Thinking

Nov 17, 2025

6 months ago

9mo newer
Qwen2.5 VL 7B Instruct

Jan 26, 2025

1.4 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

Notice missing or incorrect data?Start an Issue discussion→

Key Takeaways

xAI
Larger context window (256,000 tokens)
Alibaba Cloud / Qwen Team

Qwen2.5 VL 7B Instruct

View details

Alibaba Cloud / Qwen Team

Has open weights

Detailed Comparison

AI Model Comparison Table
Feature
xAI
Grok-4.1 Thinking
Alibaba Cloud / Qwen Team
Qwen2.5 VL 7B Instruct

FAQ

Common questions about Grok-4.1 Thinking vs Qwen2.5 VL 7B Instruct.

Which is better, Grok-4.1 Thinking or Qwen2.5 VL 7B Instruct?

Grok-4.1 Thinking (xAI) and Qwen2.5 VL 7B Instruct (Alibaba Cloud / Qwen Team) each have strengths in different areas. Compare their benchmark scores, pricing, context windows, and capabilities above to determine which fits your needs.

How does Grok-4.1 Thinking compare to Qwen2.5 VL 7B Instruct in benchmarks?

Grok-4.1 Thinking scores Creative Writing v3: 86.1%, WMDP: 84.0%, EQ-Bench: 79.3%, ProtocolQA: 79.0%, LMArena Text Leaderboard: 74.2%. Qwen2.5 VL 7B Instruct scores DocVQA: 95.7%, Android Control Low_EM: 91.4%, MobileMiniWob++_SR: 91.4%, ChartQA: 87.3%, OCRBench: 86.4%.

What are the context window sizes for Grok-4.1 Thinking and Qwen2.5 VL 7B Instruct?

Grok-4.1 Thinking supports 256K tokens and Qwen2.5 VL 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 Grok-4.1 Thinking and Qwen2.5 VL 7B Instruct?

Key differences include licensing (Proprietary vs Apache 2.0). See the full comparison above for benchmark-by-benchmark results.

Who makes Grok-4.1 Thinking and Qwen2.5 VL 7B Instruct?

Grok-4.1 Thinking is developed by xAI and Qwen2.5 VL 7B Instruct is developed by Alibaba Cloud / Qwen Team.

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