GPT-5.3 Codex (Xhigh) vs Seed-OSS-36B-Instruct

GPT-5.3 Codex (Xhigh) vs Seed-OSS-36B-Instruct. A reliable intelligence-versus-cost verdict requires both models' intelligence scores and benchmark-run costs. Missing data is not a performance verdict.

OpenAIGPT-5.3 Codex (Xhigh)Not ranked · benchmark data missing
Intelligence
32.50
Total cost
-
ByteDance SeedSeed-OSS-36B-InstructNot ranked · benchmark data missing
Intelligence
12.10
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-5.3 Codex (Xhigh)Seed-OSS-36B-InstructDifference
Intelligence (higher is better)32.512.1−62.8% Seed-OSS-36B-Instruct is 62.8% less intelligent
Total AA cost (lower is better)Not reportedNot reported— not comparable
End-to-end time (lower is better)62.23s65.70s+5.6% Seed-OSS-36B-Instruct is 5.6% slower
Price per 1M tokens (in / out)$1.75 / $14.0$0.21 / $0.57
Input modalitiesText, ImageText
Open this matchup in the interactive pickerGPT-5.3 Codex (Xhigh): what beats itSeed-OSS-36B-Instruct: 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-5-3-codex/seed-oss-36b-instruct · Markdown: /api/v1/compare/gpt-5-3-codex/seed-oss-36b-instruct?format=md · llms.txt · agent skill