GPT-5.6 Terra (Low) vs Inkling (Xhigh)

GPT-5.6 Terra (Low) vs Inkling (Xhigh). A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.6 Terra (Low)Off the frontier
Intelligence
27.50
Total cost
$350
Thinking MachinesInkling (Xhigh)Not ranked · benchmark data missing
Intelligence
25.00
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-5.6 Terra (Low)Inkling (Xhigh)Difference
Intelligence (higher is better)27.525.0−9.1% Inkling (Xhigh) is 9.1% less intelligent
Total AA cost (lower is better)$350.36Not reported— not comparable
End-to-end time (lower is better)5.83s14.58s+150.1% Inkling (Xhigh) is 150.1% slower
Price per 1M tokens (in / out)$2.00 / $12.0$1.00 / $4.05
Input modalitiesText, ImageText, Image, Speech
Open this matchup in the interactive pickerGPT-5.6 Terra (Low): what beats itInkling (Xhigh): what beats it
Matchup

Compare something else

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