GPT 5.6 Sol vs Claude 3.5 Haiku
OpenAI's GPT-5.6 flagship — built for complex reasoning, agentic coding, and long-running professional work.
Fast and accurate with enhanced coding and tool use capabilities.
No captured outputs for these models yet.
Frequently Asked Questions: GPT 5.6 Sol vs Claude 3.5 Haiku▼
Which is better, GPT 5.6 Sol or Claude 3.5 Haiku?
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Both GPT 5.6 Sol and Claude 3.5 Haiku 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, GPT 5.6 Sol or Claude 3.5 Haiku?
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Claude 3.5 Haiku has a lower blended cost. GPT 5.6 Sol: $5.00 input / $30.00 output. Claude 3.5 Haiku: $0.80 input / $4.00 output.
Which has a larger context window, GPT 5.6 Sol or Claude 3.5 Haiku?
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GPT 5.6 Sol has a larger context window: GPT 5.6 Sol supports 1.1M tokens vs Claude 3.5 Haiku at 200K tokens.
Do both GPT 5.6 Sol and Claude 3.5 Haiku support vision?
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Yes, both GPT 5.6 Sol and Claude 3.5 Haiku support vision/image input.
What are the key differences between GPT 5.6 Sol and Claude 3.5 Haiku?
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Key differences: Claude 3.5 Haiku is significantly cheaper; only GPT 5.6 Sol offers extended reasoning mode. 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 GPT 5.6 Sol and Claude 3.5 Haiku for free on idapt.app to see which performs better for your specific needs.