Kimi K3 vs Claude Haiku 4.5
MoonshotAI's 2.8T-parameter flagship for complex coding, knowledge work, and long-horizon agent runs.
Fast and efficient with near-frontier intelligence.
No captured outputs for these models yet.
Frequently Asked Questions: Kimi K3 vs Claude Haiku 4.5▼
Which is better, Kimi K3 or Claude Haiku 4.5?
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Both Kimi K3 and Claude Haiku 4.5 are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.
Which is cheaper, Kimi K3 or Claude Haiku 4.5?
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Claude Haiku 4.5 has a lower blended cost. Kimi K3: $3.00 input / $15.00 output. Claude Haiku 4.5: $1.00 input / $5.00 output.
Which has a larger context window, Kimi K3 or Claude Haiku 4.5?
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Kimi K3 has a larger context window: Kimi K3 supports 1M tokens vs Claude Haiku 4.5 at 200K tokens.
Do both Kimi K3 and Claude Haiku 4.5 support vision?
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Yes, both Kimi K3 and Claude Haiku 4.5 support vision/image input.
What are the key differences between Kimi K3 and Claude Haiku 4.5?
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Key differences: Claude Haiku 4.5 is significantly cheaper. Compare full specs on this page.
Which model should I choose for my use case?
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If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Kimi K3 and Claude Haiku 4.5 for free on idapt.app to see which performs better for your specific needs.