Model Comparison
GPT-5.4 vs Qwen2.5-Omni-7BWhich is better in 2026?
GPT-5.4 significantly outperforms across most benchmarks.
Verdict: GPT-5.4 vs Qwen2.5-Omni-7B — which is better?
GPT-5.4 (by OpenAI) and Qwen2.5-Omni-7B (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.
GPT-5.4 outperforms in 2 benchmarks (GPQA, MMMU-Pro), while Qwen2.5-Omni-7B is better at 0 benchmarks. GPT-5.4 significantly outperforms across most benchmarks.
Choose GPT-5.4 if…
- you want the strongest raw capability — it leads on 2 of 2 shared benchmarks
- you want the most recent training data — it shipped Mar 2026
Choose Qwen2.5-Omni-7B if…
- you need open weights you can self-host or fine-tune
Performance Benchmarks
Comparative analysis across standard metrics
GPT-5.4 outperforms in 2 benchmarks (GPQA, MMMU-Pro), while Qwen2.5-Omni-7B is better at 0 benchmarks.
GPT-5.4 significantly outperforms across most benchmarks.
Arena Performance
Human preference votes
Context Window
Maximum input and output token capacity
Only GPT-5.4 specifies input context (1,000,000 tokens). Only GPT-5.4 specifies output context (128,000 tokens).
Input Capabilities
Supported data types and modalities
Both GPT-5.4 and Qwen2.5-Omni-7B support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
GPT-5.4
Qwen2.5-Omni-7B
License
Usage and distribution terms
GPT-5.4 is licensed under a proprietary license, while Qwen2.5-Omni-7B 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-5.4 was released on 2026-03-05, while Qwen2.5-Omni-7B was released on 2025-03-27.
GPT-5.4 is 11 months newer than Qwen2.5-Omni-7B.
Mar 5, 2026
3 months ago
11mo newerMar 27, 2025
1.2 years ago
Knowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Key Takeaways
GPT-5.4
View detailsOpenAI
Qwen2.5-Omni-7B
View detailsAlibaba Cloud / Qwen Team
Detailed Comparison
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FAQ
Common questions about GPT-5.4 vs Qwen2.5-Omni-7B.