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Claude Haiku 5.5 vs Nemotron 3 Ultra

At a glance

Anthropic's fast, low-cost Claude Haiku for high-volume work, succeeding Claude Haiku 4.5.

1M ctx$0.10/$0.50 per M

NVIDIA's open frontier reasoning model for orchestration, coding, and deep research.

203K ctx$0.60/$2.40 per M
Demos
All demos

No shared demos for these models yet.

AI Output
All AI outputs

No captured outputs for these models yet.

Benchmarks
See rankings
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper81%
Reasoning & Knowledge
Graduate Science—
Math
Competition Math—
Reasoning
CodingInsufficient data
AgenticInsufficient data
Sources:Epoch AI·OpenRouter· as of 2026-10-02
Reasoning & Knowledge
Graduate Science85.4%
Math
Competition Math86.7%
Specs
1M
Context
128K
Max output
Oct 2026
Released
203K
Context
101K
Max output
Jun 2026
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input83%$0.10/M tokens
Output79%$0.50/M tokens
Cache read92%$0.01/M tokens
Cache write$0.13/M tokens
Web search$0.01/search
Live pricing, shown before you run
Input$0.60/M tokens
Output$2.40/M tokens
Cache read$0.12/M tokens
Chat with Claude Haiku 5.5Go to model
Chat with Nemotron 3 UltraGo to model
Frequently Asked Questions: Claude Haiku 5.5 vs Nemotron 3 Ultra▼

Which is better, Claude Haiku 5.5 or Nemotron 3 Ultra?

▼

Both Claude Haiku 5.5 and Nemotron 3 Ultra 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, Claude Haiku 5.5 or Nemotron 3 Ultra?

▼

Claude Haiku 5.5 has a lower blended cost. Claude Haiku 5.5: $0.10 input / $0.50 output. Nemotron 3 Ultra: $0.60 input / $2.40 output.

Which has a larger context window, Claude Haiku 5.5 or Nemotron 3 Ultra?

▼

Claude Haiku 5.5 has a larger context window: Claude Haiku 5.5 supports 1M tokens vs Nemotron 3 Ultra at 203K tokens.

Do both Claude Haiku 5.5 and Nemotron 3 Ultra support vision?

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Claude Haiku 5.5 supports vision/image input, but Nemotron 3 Ultra does not.

What are the key differences between Claude Haiku 5.5 and Nemotron 3 Ultra?

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Key differences: Claude Haiku 5.5 is significantly cheaper; only Claude Haiku 5.5 supports vision input. Compare full specs on this page.

Which model should I choose for my use case?

▼

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 5.5 and Nemotron 3 Ultra for free on idapt.app to see which performs better for your specific needs.

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