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Hunyuan MT2 1.8B vs Nemotron 3 Ultra

At a glance

Tencent's most compact translation model, covering 33 language pairs plus five Chinese dialect and minority-language pairs.

8K ctx$0.04/$0.18 per M

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

512K ctx$0.60/$3.60 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
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper94%
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Specs
8K
Context
4K
Max output
Aug 2026
Released
512K
Context
16K
Max output
Jun 2026
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input93%$0.04/M tokens
Output95%$0.18/M tokens
Live pricing, shown before you run
Input$0.60/M tokens
Output$3.60/M tokens
Cache read$0.20/M tokens
Chat with Hunyuan MT2 1.8BGo to model
Chat with Nemotron 3 UltraGo to model
Frequently Asked Questions: Hunyuan MT2 1.8B vs Nemotron 3 Ultra▼

Which is better, Hunyuan MT2 1.8B or Nemotron 3 Ultra?

▼

Both Hunyuan MT2 1.8B 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, Hunyuan MT2 1.8B or Nemotron 3 Ultra?

▼

Hunyuan MT2 1.8B has a lower blended cost. Hunyuan MT2 1.8B: $0.04 input / $0.18 output. Nemotron 3 Ultra: $0.60 input / $3.60 output.

Which has a larger context window, Hunyuan MT2 1.8B or Nemotron 3 Ultra?

▼

Nemotron 3 Ultra has a larger context window: Hunyuan MT2 1.8B supports 8K tokens vs Nemotron 3 Ultra at 512K tokens.

What are the key differences between Hunyuan MT2 1.8B and Nemotron 3 Ultra?

▼

Key differences: Hunyuan MT2 1.8B is significantly cheaper; only Nemotron 3 Ultra offers extended reasoning mode. 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 Hunyuan MT2 1.8B and Nemotron 3 Ultra for free on idapt.app to see which performs better for your specific needs.

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