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Gemini Diffusion vs Qwen2.5-Coder 32B Instruct
Comprehensive side-by-side LLM comparison
Qwen2.5-Coder 32B Instruct leads with 14.2% higher average benchmark score. Overall, Qwen2.5-Coder 32B Instruct is the stronger choice for coding tasks.
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Google DeepMind
Gemini Diffusion is an experimental text and code generation model from Google DeepMind, announced at Google I/O in May 2025 as the first diffusion-based language model to achieve quality comparable to autoregressive models on standard benchmarks. Unlike transformer-based models that predict tokens sequentially left-to-right, it generates entire blocks of text by iteratively refining noise — the paradigm used in image and video generation models — enabling faster sampling speeds and stronger mid-generation error correction for code and mathematical editing tasks. At announcement it was available only as an experimental demo via waitlist, with no public API, marking it as a research milestone rather than a production deployment.
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Alibaba / Qwen
Qwen2.5-Coder-32B-Instruct is a 32-billion-parameter code-specialized model from Alibaba, released in November 2024 and trained on a large corpus spanning 92 programming languages including C, Python, Java, Rust, and domain-specific languages. The model was designed to provide competitive code generation, repair, and reasoning capabilities as an open-weight alternative for developers building code assistant tools and automated review pipelines. Its 128K context window enables whole-file and multi-file code comprehension, making it particularly suited for complex repository-level tasks.
6 months newer
Qwen2.5-Coder 32B Instruct
Alibaba / Qwen
2024-11-12
Gemini Diffusion
Google DeepMind
2025-05-20
Average performance across 1 common benchmarks
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Gemini Diffusion
Average Score:76.0%
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Qwen2.5-Coder 32B Instruct
Average Score:90.2%(+14.2%)
Performance comparison across key benchmark categories
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Gemini Diffusion
Coding76.0%
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Qwen2.5-Coder 32B Instruct
Coding90.2%(+14.2%)
Provider Availability & Performance
Available providers and their performance metrics
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Gemini Diffusion
0 providers
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Qwen2.5-Coder 32B Instruct
0 providers
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Gemini Diffusion
Avg Score:76.0%
Providers:0
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Qwen2.5-Coder 32B Instruct
Avg Score:90.2%(+14.2%)
Providers:0