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Devstral Small 1.1 vs GPT OSS 120B
Comprehensive side-by-side LLM comparison
GPT OSS 120B offers 6.1K more tokens in context window than Devstral Small 1.1. Both models have similar pricing. GPT OSS 120B is available on 5 providers. Both models have their strengths depending on your specific coding needs.
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Mistral AI
Devstral Small was developed as a more efficient development-focused model, designed to bring software engineering assistance to resource-conscious deployments. Built to provide coding capabilities with reduced computational requirements, it enables developer tools in environments where efficiency is paramount.
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OpenAI
GPT-OSS 120B was developed as an open-source model release from OpenAI, designed to provide the research and developer community with access to a capable language model. Built with 120 billion parameters, it enables experimentation, fine-tuning, and deployment in contexts where open-source licensing and transparency are valued.
25 days newer
Devstral Small 1.1
Mistral AI
2025-07-11
GPT OSS 120B
OpenAI
2025-08-05
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Pricing Comparison
Cost per million tokens (USD)
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Devstral Small 1.1
Input:$0.10
Output:$0.30($0.14 cheaper)
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GPT OSS 120B
Input:$0.09
Output:$0.45
Performance Metrics
Context window and performance specifications
Provider Availability & Performance
Available providers and their performance metrics
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Devstral Small 1.1
1 providers
Mistral AI
Throughput: 137.1 tok/s
Latency: 0.23ms
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GPT OSS 120B
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Devstral Small 1.1
Avg Score:0.0%
Providers:1
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GPT OSS 120B
Avg Score:0.0%
Providers:5