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Devstral Medium vs GPT-4o
Comprehensive side-by-side LLM comparison
Devstral Medium leads with 28.4% higher average benchmark score. Devstral Medium offers 111.6K more tokens in context window than GPT-4o. Devstral Medium is $10.10 cheaper per million tokens. GPT-4o supports multimodal inputs. Overall, Devstral Medium is the stronger choice for coding tasks.
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Mistral AI
Devstral Medium was created as a development-focused model, designed to assist with software engineering workflows and developer-centric tasks. Built to provide balanced capability for coding, debugging, and technical documentation, it serves as a versatile tool for professional development environments.
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OpenAI
This updated version of GPT-4o was released with refinements to its multimodal capabilities and improved performance across text, vision, and audio tasks. Built to incorporate learnings from the initial GPT-4o deployment, it enhanced reliability and accuracy while maintaining the seamless cross-modal reasoning that defines the GPT-4o family.
11 months newer
GPT-4o
OpenAI
2024-08-06
Devstral Medium
Mistral AI
2025-07-10
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Pricing Comparison
Cost per million tokens (USD)
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Devstral Medium
Input:$0.40
Output:$2.00($10.10 cheaper)
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GPT-4o
Input:$2.50
Output:$10.00
Performance Metrics
Context window and performance specifications
Average performance across 1 common benchmarks
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Devstral Medium
Average Score:61.6%(+28.4%)
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GPT-4o
Average Score:33.2%
Performance comparison across key benchmark categories
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Devstral Medium
Coding61.6%(+28.4%)
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GPT-4o
Coding33.2%
Provider Availability & Performance
Available providers and their performance metrics
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Devstral Medium
1 providers
Mistral AI
Throughput: 137.1 tok/s
Latency: 0.23ms
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GPT-4o
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Devstral Medium
Avg Score:61.6%(+28.4%)
Providers:1
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GPT-4o
Avg Score:33.2%
Providers:2