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Kimi K2 Instruct vs o1-mini
Comprehensive side-by-side LLM comparison
Kimi K2 Instruct leads with 6.9% higher average benchmark score. Kimi K2 Instruct offers 68.6K more tokens in context window than o1-mini. Kimi K2 Instruct is $12.13 cheaper per million tokens. Overall, Kimi K2 Instruct is the stronger choice for coding tasks.
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Moonshot AI
Kimi K2 Instruct was developed as the instruction-tuned version of Kimi K2, designed to follow user instructions reliably across diverse tasks. Built to serve general-purpose conversational and task-completion applications, it provides Moonshot's accessible interface for language AI.
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OpenAI
o1-mini was created as a faster, more cost-effective reasoning model, designed to bring extended thinking capabilities to applications with tighter latency and budget constraints. Built to excel particularly in coding and STEM reasoning while maintaining affordability, it provides a more accessible entry point to reasoning-enhanced AI assistance.
10 months newer
o1-mini
OpenAI
2024-09-12
Kimi K2 Instruct
Moonshot AI
2025-07-11
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Pricing Comparison
Cost per million tokens (USD)
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Kimi K2 Instruct
Input:$0.57
Output:$2.30($12.13 cheaper)
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o1-mini
Input:$3.00
Output:$12.00
Performance Metrics
Context window and performance specifications
Average performance across 4 common benchmarks
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Kimi K2 Instruct
Average Score:88.8%(+6.9%)
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o1-mini
Average Score:81.9%
Provider Availability & Performance
Available providers and their performance metrics
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Kimi K2 Instruct
1 providers
Novita
Throughput: 45 tok/s
Latency: 0.95ms
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o1-mini
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Kimi K2 Instruct
Avg Score:88.8%(+6.9%)
Providers:1
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o1-mini
Avg Score:81.9%
Providers:2