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Claude Opus 4.8 vs Mistral Nemo

At a glance

Anthropic's most capable Opus yet, built for long-horizon autonomous agents and frontier coding.

891M ctx$5.00/$25.00 per M#4/92

12B model from Mistral and NVIDIA — efficient and multilingual.

131K ctx$0.02/$0.03 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
AgenticInsufficient data
Sources:Epoch ECI·Epoch AI·Provider·OpenRouter· as of 2026-07-10
Capability
CapabilityECI89.2
Reasoning & Knowledge
Graduate Science91.0%Factual Recall39.5%
Math
Competition Math98.3%Research Math47.2%
Coding
Real-World Coding88.6%
Agentic
Novel Reasoning72.1%
CodingInsufficient data
AgenticInsufficient data
ReasoningInsufficient data
MathInsufficient data
Sources:OpenRouter
Cheaper100%
Capability
Capability—
Reasoning & Knowledge
Graduate Science—Factual Recall—
Math
Competition Math—Research Math—
Coding
Real-World Coding—
Agentic
Novel Reasoning—
Specs
1M
Context
128K
Max output
May 2026
Released
131K
Context
16K
Max output
Jul 2024
Released
Capabilities
Vision
Audio
Reasoning
Vision
Audio
Reasoning
Pricing
Live pricing, shown before you run
Input$5.00/M tokens
Output$25.00/M tokens
Cache read$0.50/M tokens
Cache write$6.25/M tokens
Web search$0.01/search
Live pricing, shown before you run
Input100%$0.02/M tokens
Output100%$0.03/M tokens
Chat with Claude Opus 4.8Go to model
Chat with Mistral NemoGo to model
Frequently Asked Questions: Claude Opus 4.8 vs Mistral Nemo▼

Which is better, Claude Opus 4.8 or Mistral Nemo?

▼

Both Claude Opus 4.8 and Mistral Nemo 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 Opus 4.8 or Mistral Nemo?

▼

Mistral Nemo has a lower blended cost. Claude Opus 4.8: $5.00 input / $25.00 output. Mistral Nemo: $0.02 input / $0.03 output.

Which has a larger context window, Claude Opus 4.8 or Mistral Nemo?

▼

Claude Opus 4.8 has a larger context window: Claude Opus 4.8 supports 1M tokens vs Mistral Nemo at 131K tokens.

Do both Claude Opus 4.8 and Mistral Nemo support vision?

▼

Claude Opus 4.8 supports vision/image input, but Mistral Nemo does not.

What are the key differences between Claude Opus 4.8 and Mistral Nemo?

▼

Key differences: Mistral Nemo is significantly cheaper; only Claude Opus 4.8 supports vision input; only Claude Opus 4.8 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 Claude Opus 4.8 and Mistral Nemo for free on idapt.app to see which performs better for your specific needs.

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