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Devstral Medium vs o3-mini
Comprehensive side-by-side LLM comparison
o3-mini leads with 54.6% higher average benchmark score. o3-mini offers 44.0K more tokens in context window than Devstral Medium. Devstral Medium is $3.10 cheaper per million tokens. Overall, o3-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
o3-mini is a language model developed by OpenAI. The model shows competitive results across 26 benchmarks. It excels particularly in COLLIE (98.7%), MATH (97.9%), IFEval (93.9%). It supports a 300K token context window for handling large documents. The model is available through 2 API providers. Released in 2025, it represents OpenAI's latest advancement in AI technology.
5 months newer
o3-mini
OpenAI
2025-01-30
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($3.10 cheaper)
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o3-mini
Input:$1.10
Output:$4.40
Performance Metrics
Context window and performance specifications
Average performance across 26 common benchmarks
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Devstral Medium
Average Score:2.4%
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o3-mini
Average Score:56.9%(+54.6%)
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Knowledge Cutoff
Training data recency comparison
o3-mini
2023-09-30
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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o3-mini
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Devstral Medium
Avg Score:2.4%
Providers:1
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o3-mini
Avg Score:56.9%(+54.6%)
Providers:2