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Qwen3.8 2.4T A95B vs Nemotron 3 Ultra

At a glance

The open-weight variant of Qwen3.8 Max, with 95 billion active parameters out of 2.4 trillion total.

1M ctx$2.00/$6.00 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
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Reasoning
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper55%
Specs
1M
Context
131K
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
Input$2.00/M tokens
Output$6.00/M tokens
Cache read$0.25/M tokens
Live pricing, shown before you run
Input70%$0.60/M tokens
Output40%$3.60/M tokens
Cache read20%$0.20/M tokens
Chat with Qwen3.8 2.4T A95BGo to model
Chat with Nemotron 3 UltraGo to model
Frequently Asked Questions: Qwen3.8 2.4T A95B vs Nemotron 3 Ultra▼

Which is better, Qwen3.8 2.4T A95B or Nemotron 3 Ultra?

▼

Both Qwen3.8 2.4T A95B 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, Qwen3.8 2.4T A95B or Nemotron 3 Ultra?

▼

Nemotron 3 Ultra has a lower blended cost. Qwen3.8 2.4T A95B: $2.00 input / $6.00 output. Nemotron 3 Ultra: $0.60 input / $3.60 output.

Which has a larger context window, Qwen3.8 2.4T A95B or Nemotron 3 Ultra?

▼

Qwen3.8 2.4T A95B has a larger context window: Qwen3.8 2.4T A95B supports 1M tokens vs Nemotron 3 Ultra at 512K tokens.

What are the key differences between Qwen3.8 2.4T A95B and Nemotron 3 Ultra?

▼

Key differences: Nemotron 3 Ultra is significantly cheaper. 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 Qwen3.8 2.4T A95B and Nemotron 3 Ultra for free on idapt.app to see which performs better for your specific needs.

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