Claude 4.1 Opus (Non-reasoning) vs Llama 3.1 Instruct 405B

Claude 4.1 Opus (Non-reasoning) vs Llama 3.1 Instruct 405B. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

AnthropicClaude 4.1 Opus (Non-reasoning)Not ranked · benchmark data missing
Intelligence
18.60
Total cost
-
MetaLlama 3.1 Instruct 405BNot ranked · benchmark data missing
Intelligence
7.30
Total cost
-
Verdict

Comparison incomplete

A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

MetricClaude 4.1 Opus (Non-reasoning)Llama 3.1 Instruct 405BDifference
Intelligence (higher is better)18.67.3−60.8% Llama 3.1 Instruct 40… is 60.8% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)Not reportedNot reported— not comparable
Price per 1M tokens (in / out)$15.0 / $75.0—
Input modalitiesText, ImageText
Open this matchup in the interactive pickerClaude 4.1 Opus (Non-reasoning): what beats itLlama 3.1 Instruct 405B: what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/claude-4-1-opus/llama-3-1-instruct-405b · Markdown: /api/v1/compare/claude-4-1-opus/llama-3-1-instruct-405b?format=md · llms.txt · agent skill