Model Comparison

GPT-5.4 vs Qwen3.6 Plus

GPT-5.4 significantly outperforms across most benchmarks.

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Performance Benchmarks

Comparative analysis across standard metrics

9 benchmarks

GPT-5.4 outperforms in 7 benchmarks (GPQA, Humanity's Last Exam, MMMU-Pro, OSWorld-Verified, SWE-Bench Pro, Terminal-Bench 2.0, Toolathlon), while Qwen3.6 Plus is better at 2 benchmarks (MCP Atlas, OmniDocBench 1.5).

GPT-5.4 significantly outperforms across most benchmarks.

Sat Apr 18 2026 • llm-stats.com

Arena Performance

Human preference votes

Pricing Analysis

Price comparison per million tokens

Cost data unavailable.

Lowest available price from all providers
Sat Apr 18 2026 • llm-stats.com
OpenAI
GPT-5.4
Input tokens$2.50
Output tokens$15.00
Best providerOpenAI
Alibaba Cloud / Qwen Team
Qwen3.6 Plus
Input tokens$0.00
Output tokens$0.00
Best providerUnknown Organization
Notice missing or incorrect data?Start an Issue→

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).

OpenAI
GPT-5.4
Input1,000,000 tokens
Output128,000 tokens
Alibaba Cloud / Qwen Team
Qwen3.6 Plus
Input- tokens
Output- tokens
Sat Apr 18 2026 • llm-stats.com

Input Capabilities

Supported data types and modalities

Both GPT-5.4 and Qwen3.6 Plus support multimodal inputs.

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

GPT-5.4

Text
Images
Audio
Video

Qwen3.6 Plus

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

GPT-5.4

Proprietary

Closed source

Qwen3.6 Plus

Proprietary

Closed source

Release Timeline

When each model was launched

GPT-5.4 was released on 2026-03-05, while Qwen3.6 Plus was released on 2026-03-31.

Qwen3.6 Plus is 1 month newer than GPT-5.4.

GPT-5.4

Mar 5, 2026

1 months ago

Qwen3.6 Plus

Mar 31, 2026

2 weeks ago

3w newer

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

OpenAI
Larger context window (1,000,000 tokens)
Higher GPQA score (92.8% vs 90.4%)
Higher Humanity's Last Exam score (39.8% vs 28.8%)
Higher MMMU-Pro score (81.2% vs 78.8%)
Higher OSWorld-Verified score (75.0% vs 62.5%)
Higher SWE-Bench Pro score (57.7% vs 56.6%)
Higher Terminal-Bench 2.0 score (75.1% vs 61.6%)
Higher Toolathlon score (54.6% vs 39.8%)
Alibaba Cloud / Qwen Team

Qwen3.6 Plus

View details

Alibaba Cloud / Qwen Team

Higher MCP Atlas score (74.1% vs 67.2%)
Higher OmniDocBench 1.5 score (91.2% vs 89.1%)

Detailed Comparison

AI Model Comparison Table
Feature
OpenAI
GPT-5.4
Alibaba Cloud / Qwen Team
Qwen3.6 Plus

FAQ

Common questions about GPT-5.4 vs Qwen3.6 Plus

GPT-5.4 significantly outperforms across most benchmarks. GPT-5.4 is made by OpenAI and Qwen3.6 Plus is made by Alibaba Cloud / Qwen Team. The best choice depends on your use case — compare their benchmark scores, pricing, and capabilities above.
GPT-5.4 scores Tau2 Telecom: 98.9%, ARC-AGI: 93.7%, Graphwalks BFS <128k: 93.0%, GPQA: 92.8%, Graphwalks parents <128k: 89.8%. Qwen3.6 Plus scores CountBench: 97.6%, V*: 96.9%, HMMT 2025: 96.7%, AIME 2026: 95.3%, HMMT25: 94.6%.
GPT-5.4 supports 1.0M tokens and Qwen3.6 Plus supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.
GPT-5.4 is developed by OpenAI and Qwen3.6 Plus is developed by Alibaba Cloud / Qwen Team.