GPT-6 Astra (Max) vs Step 3.5 Flash 2603

GPT-6 Astra (Max) vs Step 3.5 Flash 2603. 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
StepFunStep 3.5 Flash 2603Not ranked · benchmark data missing
Intelligence
17.00
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)Step 3.5 Flash 2603Difference
Intelligence (higher is better)52.717.0−67.7% Step 3.5 Flash 2603 is 67.7% less intelligent
Total AA cost (lower is better)$5,324.10Not reported— not comparable
End-to-end time (lower is better)280.26s20.25s−92.8% Step 3.5 Flash 2603 is 92.8% faster
Price per 1M tokens (in / out)$10.0 / $50.0$0.10 / $0.30
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGPT-6 Astra (Max): what beats itStep 3.5 Flash 2603: what beats it
Matchup

Compare something else

Agents: Accept: text/markdown or ?format=md returns this page as Markdown. JSON: /api/v1/compare/gpt-6-astra/step-3-5-flash · Markdown: /api/v1/compare/gpt-6-astra/step-3-5-flash?format=md · llms.txt · agent skill