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GLM-4.7 vs GPT-5.1
Comprehensive side-by-side LLM comparison
GPT-5.1 leads with 2.5% higher average benchmark score. GPT-5.1 supports multimodal inputs. Both models have their strengths depending on your specific coding needs.
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Zhipu AI
GLM-4.7, released by Zhipu AI on December 22, 2025, is a large language model with approximately 400 billion parameters from the GLM-4 family, designed for deep mathematical reasoning, multi-file software engineering, and stable agentic orchestration. It features a 200K token context window and 128K maximum output tokens, supporting extended code and analysis generation. GLM-4.7 targets advanced open-source deployments under an MIT license via Zhipu AI's Z.ai platform.
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OpenAI
GPT-5.1, released by OpenAI in November 2025, is a large language model from the GPT-5 family that delivers incremental improvements in reasoning, instruction following, and multimodal understanding over GPT-5. It features a 400K token context window and targets general-purpose development, long-context analysis, and agentic workflows.
1 month newer
GPT-5.1
OpenAI
2025-11
GLM-4.7
Zhipu AI
2025-12-22
Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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GLM-4.7
Average Score:73.8%
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GPT-5.1
Average Score:76.3%(+2.5%)
Performance comparison across key benchmark categories
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GLM-4.7
Coding73.8%
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GPT-5.1
Coding76.3%(+2.5%)
Provider Availability & Performance
Available providers and their performance metrics
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GLM-4.7
1 providers
Zhipu AI
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GPT-5.1
0 providers
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GLM-4.7
Avg Score:73.8%
Providers:1
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GPT-5.1
Avg Score:76.3%(+2.5%)
Providers:0