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o3 vs Pixtral Large
Comprehensive side-by-side LLM comparison
o3 leads with 34.1% higher average benchmark score. o3 offers 44.0K more tokens in context window than Pixtral Large. Pixtral Large is $2.00 cheaper per million tokens. Overall, o3 is the stronger choice for coding tasks.
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OpenAI
o3 is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 67.5% across 22 benchmarks. It excels particularly in COLLIE (98.4%), AIME 2024 (91.6%), ARC-AGI (88.0%). It supports a 300K 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 2025, it represents OpenAI's latest advancement in AI technology.
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Mistral AI
Pixtral Large is a multimodal language model developed by Mistral AI. This model demonstrates exceptional performance with an average score of 80.5% across 7 benchmarks. It excels particularly in AI2D (93.8%), DocVQA (93.3%), ChartQA (88.1%). It supports a 256K 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 Mistral AI's latest advancement in AI technology.
4 months newer
Pixtral Large
Mistral AI
2024-11-18
o3
OpenAI
2025-04-16
Pricing Comparison
Cost per million tokens (USD)
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o3
Input:$2.00
Output:$8.00
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Pixtral Large
Input:$2.00
Output:$6.00($2.00 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 27 common benchmarks
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o3
Average Score:55.0%(+34.1%)
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Pixtral Large
Average Score:20.9%
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Knowledge Cutoff
Training data recency comparison
o3
2024-05-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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o3
1 providers
OpenAI
Throughput: 50 tok/s
Latency: 20ms
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Pixtral Large
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o3
Avg Score:55.0%(+34.1%)
Providers:1
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Pixtral Large
Avg Score:20.9%
Providers:1