Model Comparison
GPT-5.1 Codex High vs Qwen3 VL 30B A3B Thinking
GPT-5.1 Codex High significantly outperforms across most benchmarks. Qwen3 VL 30B A3B Thinking is 8.6x cheaper per token.
Performance Benchmarks
Comparative analysis across standard metrics
GPT-5.1 Codex High outperforms in 1 benchmarks (AIME 2025), while Qwen3 VL 30B A3B Thinking is better at 0 benchmarks.
GPT-5.1 Codex High significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
For input processing, GPT-5.1 Codex High ($1.25/1M tokens) is 6.3x more expensive than Qwen3 VL 30B A3B Thinking ($0.20/1M tokens).
For output processing, GPT-5.1 Codex High ($10.00/1M tokens) is 10.1x more expensive than Qwen3 VL 30B A3B Thinking ($0.99/1M tokens).
In conclusion, GPT-5.1 Codex High is more expensive than Qwen3 VL 30B A3B Thinking.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
GPT-5.1 Codex High accepts 400,000 input tokens compared to Qwen3 VL 30B A3B Thinking's 131,072 tokens. GPT-5.1 Codex High can generate longer responses up to 128,000 tokens, while Qwen3 VL 30B A3B Thinking is limited to 32,768 tokens.
Input Capabilities
Supported data types and modalities
Both GPT-5.1 Codex High and Qwen3 VL 30B A3B Thinking support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
GPT-5.1 Codex High
Qwen3 VL 30B A3B Thinking
License
Usage and distribution terms
GPT-5.1 Codex High is licensed under a proprietary license, while Qwen3 VL 30B A3B Thinking uses Apache 2.0.
License differences may affect how you can use these models in commercial or open-source projects.
Proprietary
Closed source
Apache 2.0
Open weights
Release Timeline
When each model was launched
GPT-5.1 Codex High was released on 2025-11-12, while Qwen3 VL 30B A3B Thinking was released on 2025-09-22.
GPT-5.1 Codex High is 2 months newer than Qwen3 VL 30B A3B Thinking.
Nov 12, 2025
5 months ago
1mo newerSep 22, 2025
6 months ago
Knowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Provider Availability
GPT-5.1 Codex High is available from OpenAI. Qwen3 VL 30B A3B Thinking is available from Novita, DeepInfra.
GPT-5.1 Codex High
Qwen3 VL 30B A3B Thinking
Outputs Comparison
Key Takeaways
Qwen3 VL 30B A3B Thinking
View detailsAlibaba Cloud / Qwen Team
Detailed Comparison
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FAQ
Common questions about GPT-5.1 Codex High vs Qwen3 VL 30B A3B Thinking