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Kimi K2 0905 vs o1-pro
Comprehensive side-by-side LLM comparison
Kimi K2 0905 leads with 56.5% higher average benchmark score. o1-pro supports multimodal inputs. Kimi K2 0905 is available on 2 providers. Overall, Kimi K2 0905 is the stronger choice for coding tasks.
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Moonshot AI
Kimi K2 0905 is a language model developed by Moonshot AI. This model demonstrates exceptional performance with an average score of 84.0% across 6 benchmarks. It excels particularly in HumanEval (94.5%), MMLU (90.2%), MATH (89.1%). It supports a 524K token context window for handling large documents. The model is available through 2 API providers. Released in 2025, it represents Moonshot AI's latest advancement in AI technology.
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OpenAI
o1-pro is a multimodal language model developed by OpenAI. This model demonstrates exceptional performance with an average score of 82.5% across 2 benchmarks. It excels particularly in AIME 2024 (86.0%), GPQA (79.0%). 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.
8 months newer
o1-pro
OpenAI
2024-12-17
Kimi K2 0905
Moonshot AI
2025-09-05
Performance Metrics
Context window and performance specifications
Average performance across 6 common benchmarks
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Kimi K2 0905
Average Score:84.0%(+56.5%)
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o1-pro
Average Score:27.5%
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Knowledge Cutoff
Training data recency comparison
o1-pro
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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Kimi K2 0905
2 providers
Novita
ZeroEval
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o1-pro
0 providers
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Kimi K2 0905
Avg Score:84.0%(+56.5%)
Providers:2
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o1-pro
Avg Score:27.5%
Providers:0