Overall score
41.6
Rank #73 · B confidence
OpenAI · stable
GPT-5 Codex is a API model tracked via Artificial Analysis independent evaluations for capability comparison across coding, agents, and reasoning.
Overall score
41.6
Rank #73 · B confidence
Capability
54.3
12 eligible benchmark families
Coverage
64%
Confidence B
Benchmarks scored
12
12 raw result rows
Model specification
Identity, configuration and price are preserved as dated source records.
Category profile
A category remains Not evaluated until an eligible source-qualified result is attached.
Benchmark scores
Best published score per benchmark. Open any row for the full per-benchmark leaderboard.
| Benchmark | Category | Score | Date |
|---|---|---|---|
| AIME 2025 | mathematics | 98.6667% | 2026-07-15 |
| τ²-Bench TelecomRanking weighted | agents | 86.8421% | 2026-07-15 |
| LiveCodeBenchRanking weighted | coding | 84.0212% | 2026-07-15 |
| GPQA DiamondRanking weighted | reasoning | 83.7374% | 2026-07-15 |
| IFBench | instruction following | 74.1497% | 2026-07-15 |
| MMMU-ProRanking weighted | multimodal | 73.815% | 2026-07-15 |
| AA Long Context ReasoningRanking weighted | research | 69% | 2026-07-15 |
| SciCodeRanking weighted | coding | 40.8565% | 2026-07-15 |
| Terminal-Bench HardRanking weighted | agents | 37.8788% | 2026-07-15 |
| Humanity's Last ExamRanking weighted | reasoning | 25.5792% | 2026-07-15 |
| CritPtRanking weighted | reasoning | 5.1429% | 2026-07-15 |
| AA-OmniscienceRanking weighted | research | -6.7667 index | 2026-07-15 |
Price and efficiency
Operational values are shown only when the source publishes a comparable measurement or a valid derivation.
Verification summary
News and X posts are structurally excluded from this model's evidence graph.
Missing publication dimensions: efficiency, value. The last source check for this exact model was 2026-07-15.
Related models
Exact variants remain separate even when they share a provider or family.