BlogLLM Benchmark Scores as Published, Side by Side

GPT-5-Codex: Benchmark Scores as Published

Every result the catalog holds for GPT-5-Codex: 1 test in 1 area, from 2 pages. Each was printed by the company named beside it. Each number is as printed; nothing is ranked or rescored.

Developer OpenAIReleased 2025-09-15Context window 400KMax output 128KInput Text, imageOutput TextWeights ClosedData version 2026103001, as of 2026-10-30

Agentic Coding

TestValuePrinted bySetup as printed
SWE-bench Verified74.5%Anthropic, Claude Haiku 4.5checked 2026-10-15; printed on 1 more page-

More from OpenAI

Every number here is read from the same catalog file as the benchmark table, data version 2026103001. Where one page printed the model under several setups, each value is listed. The catalog is public in armanobosyan/sugra-llm-benchmarks; a wrong number can be reported from the table, with Report an error under the value, or as an issue in that repository.