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Alibaba Cloud (Qwen)Qwen3.6-PlusVSOpenAIGPT-5.4 Pro

Analysis by:the whichllmmodel Editorial Team|Updated: June 2026

Our Take

Standardized reasoning and coding benchmarks are currently pending verification for one or both of these models. We recommend testing Qwen3.6-Plus and GPT-5.4 Pro directly in their respective provider playgrounds to see which fits your specific prompt styles best.
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Model Specs

Qwen3.6-Plus

Benchmarks & Scores

Coding (swe-bench-pro)
56.6%

complex codebases, multi-file repositories, and architectural planning

Reasoning (gpqa-diamond)Winner (+22.8%)
90.4%

graduate-level science QA

Cost & Context

Cost (per 1M tokens)
$1.13Input: $0.50 | Output: $3.00
Context WindowLarger
1.05M tokens
Model Specs

GPT-5.4 Pro

Benchmarks & Scores

Coding (swe-bench-pro)
N/A

complex codebases, multi-file repositories, and architectural planning

Reasoning (gpqa-diamond)
67.6%

graduate-level science QA

Cost & Context

Cost (per 1M tokens)8.2x cheaper
$0.14Input: $0.05 | Output: $0.40
Context Window
400k tokens

Frequently Asked Questions about Qwen3.6-Plus vs GPT-5.4 Pro

GPT-5.4 Pro is cheaper than Qwen3.6-Plus. GPT-5.4 Pro has a blended cost of $0.14/1M tokens, which is about 8.2x cheaper than Qwen3.6-Plus at $1.13/1M tokens.

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