GPT-6 Astra (Max) vs Grok 4.3 (Medium)

GPT-6 Astra (Max) vs Grok 4.3 (Medium). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-6 Astra (Max)Off the frontier
Intelligence
52.70
Total cost
$5324
SpaceXAIGrok 4.3 (Medium)Not ranked · benchmark data missing
Intelligence
24.80
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.

MetricGPT-6 Astra (Max)Grok 4.3 (Medium)Difference
Intelligence (higher is better)52.724.8−52.9% Grok 4.3 (Medium) is 52.9% less intelligent
Total AA cost (lower is better)$5,324.10Not reported— not comparable
End-to-end time (lower is better)285.78s21.42s−92.5% Grok 4.3 (Medium) is 92.5% faster
Price per 1M tokens (in / out)$10.0 / $50.0$1.25 / $2.50
Input modalitiesText, ImageText, Image
Open this matchup in the interactive pickerGPT-6 Astra (Max): what beats itGrok 4.3 (Medium): what beats it
Matchup

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Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-6-astra/grok-4-3-medium · Markdown: /api/v1/compare/gpt-6-astra/grok-4-3-medium?format=md · llms.txt · agent skill