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Devstral Medium vs GPT-4o mini
Comprehensive side-by-side LLM comparison
GPT-4o mini leads with 56.6% higher average benchmark score. Devstral Medium offers 111.6K more tokens in context window than GPT-4o mini. GPT-4o mini is $1.65 cheaper per million tokens. GPT-4o mini supports multimodal inputs. Overall, GPT-4o mini is the stronger choice for coding tasks.
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Mistral AI
Devstral Medium is a language model developed by Mistral AI. It achieves strong performance with an average score of 61.6% across 1 benchmarks. Notable strengths include SWE-Bench Verified (61.6%). It supports a 256K token context window for handling large documents. The model is available through 1 API provider. Released in 2025, it represents Mistral AI's latest advancement in AI technology.
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OpenAI
GPT-4o mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 63.5% across 9 benchmarks. It excels particularly in HumanEval (87.2%), MGSM (87.0%), MMLU (82.0%). It supports a 144K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents OpenAI's latest advancement in AI technology.
11 months newer
GPT-4o mini
OpenAI
2024-07-18
Devstral Medium
Mistral AI
2025-07-10
Pricing Comparison
Cost per million tokens (USD)
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Devstral Medium
Input:$0.40
Output:$2.00
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GPT-4o mini
Input:$0.15
Output:$0.60($1.65 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 9 common benchmarks
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Devstral Medium
Average Score:6.8%
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GPT-4o mini
Average Score:63.5%(+56.6%)
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Knowledge Cutoff
Training data recency comparison
GPT-4o mini
2023-10-01
More recent knowledge cutoff means awareness of newer technologies and frameworks
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 mini
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Devstral Medium
Avg Score:6.8%
Providers:1
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GPT-4o mini
Avg Score:63.5%(+56.6%)
Providers:1