Claude Haiku 4.5 vs Gemini 2.5 Flash
Fast and efficient with near-frontier intelligence.
Fast workhorse model with built-in thinking and audio support.
No captured outputs for these models yet.
Frequently Asked Questions: Claude Haiku 4.5 vs Gemini 2.5 Flash▼
Which is better, Claude Haiku 4.5 or Gemini 2.5 Flash?
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Based on the Capability Index, Claude Haiku 4.5 scores higher (75.3 vs 72.9). However, "better" depends on your use case — pricing, speed, context window, and specific capability needs all matter.
Which is cheaper, Claude Haiku 4.5 or Gemini 2.5 Flash?
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Gemini 2.5 Flash has a lower blended cost. Claude Haiku 4.5: $1.00 input / $5.00 output. Gemini 2.5 Flash: $0.30 input / $2.50 output.
Which has a larger context window, Claude Haiku 4.5 or Gemini 2.5 Flash?
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Gemini 2.5 Flash has a larger context window: Claude Haiku 4.5 supports 200K tokens vs Gemini 2.5 Flash at 1M tokens.
Do both Claude Haiku 4.5 and Gemini 2.5 Flash support vision?
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Yes, both Claude Haiku 4.5 and Gemini 2.5 Flash support vision/image input.
What are the key differences between Claude Haiku 4.5 and Gemini 2.5 Flash?
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Key differences: Gemini 2.5 Flash 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 Claude Haiku 4.5 and Gemini 2.5 Flash for free on idapt.app to see which performs better for your specific needs.